Mega Sena Bell Curve Statistics

This page displays a Bell Curve, also known as a Normal Distribution or Gaussian Distribution, for Mega Sena. It shows how frequently the winning numbers add up to a certain sum.

The grey curve on the graph is the expected Bell Curve, which displays how often each sum should have appeared in all draws to date. For example, if there is a 1 in 100 probability that the winning numbers will add up to a certain sum in any given draw, that sum would be expected to appear 10 times over 1,000 draws. The expected Bell Curve is symmetrical and has one mode, which coincides with the mean and the median.

This is overlaid with the actual number of times each sum has appeared in all draws to date (the blue bars). This will match the expected Bell Curve more closely as more draws take place. The curve for draws with a limited history may look more erratic.

Main Numbers:

The data is further laid out in the table below. It shows, for each of the sum totals, how many possible number combinations there are, the expected number of times that each sum should have appeared in all draws to date, and the count of how many times it has actually appeared. The final column shows if a particular sum is overdue. A sum is regarded as overdue if it hasn't appeared for twice the number of draws it is expected to. For example, if there is a 1 in 100 probability of a particular sum appearing, it will be labelled overdue if it hasn't appeared for 201 draws or more.

Some lotteries have undergone rule changes in the past that have affected how many main numbers are drawn. To remain consistent, data is taken only from draws that used the same matrix that is currently in use. This can mean that the statistics for some games are limited.

Number Sum Total Possible Combinations Expectation Actual Over 2,277 Draws
Count Frequency Count Last Drawn Draws Ago
21 1 0.000 1 in 50,063,860 0 Never Never
22 1 0.000 1 in 50,063,860 0 Never Never
23 2 0.000 1 in 25,031,930 0 Never Never
24 3 0.000 1 in 16,687,950 0 Never Never
25 5 0.000 1 in 10,012,770 0 Never Never
26 7 0.000 1 in 7,151,980 0 Never Never
27 11 0.001 1 in 4,551,260 0 Never Never
28 14 0.001 1 in 3,575,990 0 Never Never
29 20 0.001 1 in 2,503,193 0 Never Never
30 26 0.001 1 in 1,925,533 0 Never Never
31 35 0.002 1 in 1,430,396 0 Never Never
32 44 0.002 1 in 1,137,815 0 Never Never
33 58 0.003 1 in 863,170 0 Never Never
34 71 0.003 1 in 705,125 0 Never Never
35 90 0.004 1 in 556,265 0 Never Never
36 110 0.005 1 in 455,126 0 Never Never
37 136 0.006 1 in 368,117 0 Never Never
38 163 0.007 1 in 307,140 0 Never Never
39 199 0.009 1 in 251,577 0 Never Never
40 235 0.011 1 in 213,038 0 Never Never
41 282 0.013 1 in 177,531 0 Never Never
42 331 0.015 1 in 151,250 0 Never Never
43 391 0.018 1 in 128,041 0 Never Never
44 454 0.021 1 in 110,273 0 Never Never
45 532 0.024 1 in 94,105 0 Never Never
46 612 0.028 1 in 81,804 0 Never Never
47 709 0.032 1 in 70,612 0 Never Never
48 811 0.037 1 in 61,731 0 Never Never
49 931 0.042 1 in 53,774 0 Never Never
50 1,057 0.048 1 in 47,364 0 Never Never
51 1,206 0.055 1 in 41,512 0 Never Never
52 1,360 0.062 1 in 36,812 0 Never Never
53 1,540 0.070 1 in 32,509 0 Never Never
54 1,729 0.079 1 in 28,955 0 Never Never
55 1,945 0.088 1 in 25,740 0 Never Never
56 2,172 0.099 1 in 23,050 0 Never Never
57 2,432 0.111 1 in 20,585 0 Never Never
58 2,702 0.123 1 in 18,528 0 Never Never
59 3,009 0.137 1 in 16,638 0 Never Never
60 3,331 0.152 1 in 15,030 0 Never Never
61 3,692 0.168 1 in 13,560 0 Never Never
62 4,070 0.185 1 in 12,301 0 Never Never
63 4,494 0.204 1 in 11,140 0 Never Never
64 4,935 0.224 1 in 10,145 0 Never Never
65 5,427 0.247 1 in 9,225 0 Never Never
66 5,942 0.270 1 in 8,425 1 6/22/2013 773
67 6,510 0.296 1 in 7,690 0 Never Never
68 7,104 0.323 1 in 7,047 0 Never Never
69 7,760 0.353 1 in 6,452 1 1/18/2017 383
70 8,442 0.384 1 in 5,930 0 Never Never
71 9,192 0.418 1 in 5,446 0 Never Never
72 9,975 0.454 1 in 5,019 1 8/2/2008 1,286
73 10,829 0.493 1 in 4,623 1 6/11/2008 1,301
74 11,720 0.533 1 in 4,272 0 Never Never
75 12,692 0.577 1 in 3,945 0 Never Never
76 13,701 0.623 1 in 3,654 1 5/5/2020 20
77 14,798 0.673 1 in 3,383 2 3/6/2019 147
78 15,940 0.725 1 in 3,141 1 5/31/2017 343
79 17,173 0.781 1 in 2,915 1 3/2/2011 1,016
80 18,455 0.839 1 in 2,713 1 5/3/2014 682
81 19,839 0.902 1 in 2,524 1 1/24/2015 606
82 21,272 0.967 1 in 2,354 1 2/11/2017 376
83 22,814 1.038 1 in 2,194 1 2/11/2009 1,231
84 24,413 1.110 1 in 2,051 1 1/21/2017 382
85 26,124 1.188 1 in 1,916 1 12/14/2013 722
86 27,896 1.269 1 in 1,795 2 11/17/2010 1,046
87 29,791 1.355 1 in 1,681 1 4/28/2007 1,416
88 31,746 1.444 1 in 1,577 2 11/13/2013 731
89 33,831 1.539 1 in 1,480 1 2/13/2013 810
90 35,984 1.637 1 in 1,391 3 5/17/2017 347
91 38,269 1.741 1 in 1,308 1 2/3/2001 2,021
92 40,625 1.848 1 in 1,232 1 4/4/2012 901
93 43,124 1.961 1 in 1,161 2 11/1/2017 295
94 45,692 2.078 1 in 1,096 2 9/1/2010 1,068
95 48,409 2.202 1 in 1,034 0 Never Never Overdue
96 51,202 2.329 1 in 978 4 3/23/2016 476
97 54,145 2.463 1 in 925 3 1/21/2020 52
98 57,166 2.600 1 in 876 2 5/23/2020 14
99 60,347 2.745 1 in 830 1 2/4/2016 491
100 63,602 2.893 1 in 787 4 12/24/2009 1,140
101 67,022 3.048 1 in 747 1 3/17/2018 255
102 70,522 3.207 1 in 710 1 7/9/2005 1,598 Overdue
103 74,186 3.374 1 in 675 4 12/31/2018 168
104 77,930 3.544 1 in 642 3 6/4/2011 989
105 81,847 3.723 1 in 612 3 10/27/2018 186
106 85,838 3.904 1 in 583 1 5/16/1998 2,163 Overdue
107 90,005 4.094 1 in 556 8 3/23/2019 142
108 94,250 4.287 1 in 531 4 6/13/2015 565
109 98,668 4.488 1 in 507 5 3/27/2019 141
110 103,162 4.692 1 in 485 7 6/30/2018 224
111 107,836 4.905 1 in 464 5 10/28/2015 523
112 112,577 5.120 1 in 445 2 9/6/2014 645
113 117,499 5.344 1 in 426 4 7/28/2018 215
114 122,490 5.571 1 in 409 5 7/27/2011 974 Overdue
115 127,656 5.806 1 in 392 8 9/18/2019 89
116 132,886 6.044 1 in 377 8 3/30/2019 140
117 138,296 6.290 1 in 362 6 4/30/2010 1,103 Overdue
118 143,758 6.538 1 in 348 8 4/30/2016 465
119 149,398 6.795 1 in 335 9 11/24/2018 178
120 155,089 7.054 1 in 323 7 9/5/2012 856 Overdue
121 160,949 7.320 1 in 311 10 6/2/2018 232
122 166,852 7.589 1 in 300 6 4/9/2016 471
123 172,926 7.865 1 in 290 12 3/12/2020 36
124 179,027 8.142 1 in 280 7 11/10/2018 182
125 185,294 8.428 1 in 270 7 3/21/2020 33
126 191,584 8.714 1 in 261 9 2/6/2019 156
127 198,027 9.007 1 in 253 5 9/8/2012 855 Overdue
128 204,481 9.300 1 in 245 6 5/16/2020 16
129 211,087 9.601 1 in 237 6 7/15/2017 329
130 217,684 9.901 1 in 230 7 10/2/2019 84
131 224,424 10.207 1 in 223 8 8/25/2018 206
132 231,148 10.513 1 in 217 11 6/20/2020 6
133 237,998 10.825 1 in 210 8 6/10/2020 9
134 244,817 11.135 1 in 204 17 12/16/2017 281
135 251,758 11.450 1 in 199 12 9/28/2019 85
136 258,645 11.764 1 in 194 7 10/30/2013 735 Overdue
137 265,642 12.082 1 in 188 11 6/19/2019 117
138 272,576 12.397 1 in 184 15 12/17/2019 61
139 279,600 12.717 1 in 179 18 3/8/2017 368 Overdue
140 286,544 13.033 1 in 175 11 12/11/2019 63
141 293,572 13.352 1 in 171 17 2/2/2019 157
142 300,495 13.667 1 in 167 16 5/2/2018 242
143 307,488 13.985 1 in 163 19 1/23/2020 51
144 314,366 14.298 1 in 159 18 3/25/2020 32
145 321,292 14.613 1 in 156 17 4/1/2020 30
146 328,085 14.922 1 in 153 16 8/14/2018 210
147 334,919 15.233 1 in 149 16 9/21/2019 88
148 341,594 15.536 1 in 147 14 9/21/2017 308 Overdue
149 348,295 15.841 1 in 144 22 10/13/2018 191
150 354,827 16.138 1 in 141 18 6/6/2020 10
151 361,362 16.435 1 in 139 19 6/26/2019 115
152 367,710 16.724 1 in 136 19 12/6/2018 174
153 374,054 17.013 1 in 134 15 11/17/2018 180
154 380,185 17.292 1 in 132 12 3/10/2020 37
155 386,297 17.570 1 in 130 16 6/22/2019 116
156 392,187 17.837 1 in 128 13 2/23/2019 151
157 398,035 18.103 1 in 126 15 9/4/2019 93
158 403,644 18.359 1 in 124 21 10/28/2017 296 Overdue
159 409,205 18.611 1 in 122 21 12/20/2018 169
160 414,502 18.852 1 in 121 14 12/4/2019 65
161 419,737 19.090 1 in 119 20 1/30/2019 158
162 424,701 19.316 1 in 118 18 10/17/2018 190
163 429,581 19.538 1 in 117 25 5/13/2020 17
164 434,175 19.747 1 in 115 18 6/27/2020 4
165 438,681 19.952 1 in 114 27 2/8/2020 46
166 442,878 20.143 1 in 113 17 9/12/2018 201
167 446,975 20.329 1 in 112 20 1/25/2020 50
168 450,759 20.501 1 in 111 15 2/8/2018 266 Overdue
169 454,423 20.668 1 in 110 18 1/15/2019 163
170 457,762 20.820 1 in 109 24 7/1/2020 3
171 460,980 20.966 1 in 109 18 7/4/2020 2
172 463,853 21.097 1 in 108 20 7/7/2018 221 Overdue
173 466,596 21.222 1 in 107 16 10/7/2017 303 Overdue
174 468,994 21.331 1 in 107 20 9/9/2017 312 Overdue
175 471,245 21.433 1 in 106 19 3/31/2018 251 Overdue
176 473,143 21.519 1 in 106 20 10/22/2016 409 Overdue
177 474,897 21.599 1 in 105 17 8/16/2018 209
178 476,282 21.662 1 in 105 18 11/13/2019 71
179 477,518 21.718 1 in 105 18 5/9/2020 18
180 478,390 21.758 1 in 105 30 4/11/2020 27
181 479,100 21.790 1 in 104 25 4/15/2020 26
182 479,443 21.806 1 in 104 34 12/19/2019 60
183 479,632 21.815 1 in 104 15 1/11/2017 385 Overdue
184 479,443 21.806 1 in 104 24 4/22/2020 24
185 479,100 21.790 1 in 104 22 5/2/2020 21
186 478,390 21.758 1 in 105 29 1/19/2019 161
187 477,518 21.718 1 in 105 20 6/24/2020 5
188 476,282 21.662 1 in 105 20 10/22/2019 78
189 474,897 21.599 1 in 105 16 10/31/2018 185
190 473,143 21.519 1 in 106 28 4/27/2019 132
191 471,245 21.433 1 in 106 19 6/13/2018 229 Overdue
192 468,994 21.331 1 in 107 25 5/27/2020 13
193 466,596 21.222 1 in 107 17 4/4/2020 29
194 463,853 21.097 1 in 108 18 7/29/2017 325 Overdue
195 460,980 20.966 1 in 109 14 3/4/2020 39
196 457,762 20.820 1 in 109 23 6/13/2020 8
197 454,423 20.668 1 in 110 23 11/6/2019 73
198 450,759 20.501 1 in 111 13 7/24/2019 106
199 446,975 20.329 1 in 112 20 2/27/2020 41
200 442,878 20.143 1 in 113 25 3/28/2018 252 Overdue
201 438,681 19.952 1 in 114 23 9/17/2016 421 Overdue
202 434,175 19.747 1 in 115 21 5/11/2019 128
203 429,581 19.538 1 in 117 14 9/26/2018 196
204 424,701 19.316 1 in 118 20 2/10/2018 265 Overdue
205 419,737 19.090 1 in 119 31 7/8/2020 1
206 414,502 18.852 1 in 121 20 2/22/2020 42
207 409,205 18.611 1 in 122 15 1/18/2020 53
208 403,644 18.359 1 in 124 14 7/3/2018 223
209 398,035 18.103 1 in 126 24 2/19/2020 43
210 392,187 17.837 1 in 128 16 1/24/2018 271 Overdue
211 386,297 17.570 1 in 130 23 7/31/2019 104
212 380,185 17.292 1 in 132 11 1/6/2016 501 Overdue
213 374,054 17.013 1 in 134 17 1/25/2017 381 Overdue
214 367,710 16.724 1 in 136 19 7/6/2019 112
215 361,362 16.435 1 in 139 24 5/20/2020 15
216 354,827 16.138 1 in 141 15 12/14/2019 62
217 348,295 15.841 1 in 144 15 2/24/2016 485 Overdue
218 341,594 15.536 1 in 147 16 5/30/2020 12
219 334,919 15.233 1 in 149 18 5/8/2019 129
220 328,085 14.922 1 in 153 17 1/4/2020 57
221 321,292 14.613 1 in 156 14 4/25/2020 23
222 314,366 14.298 1 in 159 15 4/3/2019 139
223 307,488 13.985 1 in 163 15 5/25/2019 124
224 300,495 13.667 1 in 167 22 5/12/2018 238
225 293,572 13.352 1 in 171 3 3/13/2019 145
226 286,544 13.033 1 in 175 11 4/11/2018 248
227 279,600 12.717 1 in 179 13 3/2/2019 148
228 272,576 12.397 1 in 184 7 11/7/2018 183
229 265,642 12.082 1 in 188 16 9/26/2019 86
230 258,645 11.764 1 in 194 15 9/6/2017 313
231 251,758 11.450 1 in 199 14 1/15/2020 54
232 244,817 11.135 1 in 204 10 8/24/2019 96
233 237,998 10.825 1 in 210 13 12/21/2019 59
234 231,148 10.513 1 in 217 7 3/5/2016 482 Overdue
235 224,424 10.207 1 in 223 12 6/3/2020 11
236 217,684 9.901 1 in 230 4 5/2/2012 893 Overdue
237 211,087 9.601 1 in 237 13 3/24/2018 253
238 204,481 9.300 1 in 245 8 5/26/2018 234
239 198,027 9.007 1 in 253 4 4/6/2013 795 Overdue
240 191,584 8.714 1 in 261 2 4/28/2018 243
241 185,294 8.428 1 in 270 9 2/9/2019 155
242 179,027 8.142 1 in 280 9 4/18/2020 25
243 172,926 7.865 1 in 290 12 2/14/2018 264
244 166,852 7.589 1 in 300 8 7/9/2019 111
245 160,949 7.320 1 in 311 9 12/2/2015 512
246 155,089 7.054 1 in 323 8 1/10/2018 275
247 149,398 6.795 1 in 335 9 7/8/2017 331
248 143,758 6.538 1 in 348 8 2/10/2016 489
249 138,296 6.290 1 in 362 5 5/18/2019 126
250 132,886 6.044 1 in 377 9 7/13/2019 109
251 127,656 5.806 1 in 392 4 1/14/2017 384
252 122,490 5.571 1 in 409 3 7/21/2018 217
253 117,499 5.344 1 in 426 5 10/30/2019 75
254 112,577 5.120 1 in 445 9 9/16/2017 310
255 107,836 4.905 1 in 464 5 8/12/2015 546
256 103,162 4.692 1 in 485 7 5/7/2020 19
257 98,668 4.488 1 in 507 4 11/9/2017 292
258 94,250 4.287 1 in 531 4 8/31/2019 94
259 90,005 4.094 1 in 556 4 11/18/2015 516
260 85,838 3.904 1 in 583 3 1/11/2014 714
261 81,847 3.723 1 in 612 2 1/31/2015 604
262 77,930 3.544 1 in 642 3 2/29/2020 40
263 74,186 3.374 1 in 675 3 11/30/2019 66
264 70,522 3.207 1 in 710 2 4/16/2005 1,622 Overdue
265 67,022 3.048 1 in 747 1 2/16/2008 1,334
266 63,602 2.893 1 in 787 4 4/8/2020 28
267 60,347 2.745 1 in 830 1 1/16/1999 2,128 Overdue
268 57,166 2.600 1 in 876 1 3/27/2010 1,113
269 54,145 2.463 1 in 925 0 Never Never Overdue
270 51,202 2.329 1 in 978 1 8/17/2002 1,890
271 48,409 2.202 1 in 1,034 1 6/29/1997 2,209 Overdue
272 45,692 2.078 1 in 1,096 0 Never Never Overdue
273 43,124 1.961 1 in 1,161 0 Never Never
274 40,625 1.848 1 in 1,232 3 2/21/2017 373
275 38,269 1.741 1 in 1,308 4 3/3/2018 259
276 35,984 1.637 1 in 1,391 3 10/31/2009 1,156
277 33,831 1.539 1 in 1,480 0 Never Never
278 31,746 1.444 1 in 1,577 1 3/24/2004 1,730
279 29,791 1.355 1 in 1,681 1 6/29/2013 771
280 27,896 1.269 1 in 1,795 4 9/21/2011 957
281 26,124 1.188 1 in 1,916 1 7/25/1998 2,153
282 24,413 1.110 1 in 2,051 2 3/2/2016 483
283 22,814 1.038 1 in 2,194 1 5/23/2018 235
284 21,272 0.967 1 in 2,354 0 Never Never
285 19,839 0.902 1 in 2,524 0 Never Never
286 18,455 0.839 1 in 2,713 0 Never Never
287 17,173 0.781 1 in 2,915 2 9/22/2007 1,374
288 15,940 0.725 1 in 3,141 0 Never Never
289 14,798 0.673 1 in 3,383 1 6/20/2012 879
290 13,701 0.623 1 in 3,654 2 8/5/2014 655
291 12,692 0.577 1 in 3,945 0 Never Never
292 11,720 0.533 1 in 4,272 0 Never Never
293 10,829 0.493 1 in 4,623 0 Never Never
294 9,975 0.454 1 in 5,019 2 7/14/2016 441
295 9,192 0.418 1 in 5,446 0 Never Never
296 8,442 0.384 1 in 5,930 1 6/9/2012 882
297 7,760 0.353 1 in 6,452 0 Never Never
298 7,104 0.323 1 in 7,047 0 Never Never
299 6,510 0.296 1 in 7,690 1 7/13/2011 978
300 5,942 0.270 1 in 8,425 0 Never Never
301 5,427 0.247 1 in 9,225 0 Never Never
302 4,935 0.224 1 in 10,145 0 Never Never
303 4,494 0.204 1 in 11,140 0 Never Never
304 4,070 0.185 1 in 12,301 0 Never Never
305 3,692 0.168 1 in 13,560 0 Never Never
306 3,331 0.152 1 in 15,030 0 Never Never
307 3,009 0.137 1 in 16,638 0 Never Never
308 2,702 0.123 1 in 18,528 0 Never Never
309 2,432 0.111 1 in 20,585 0 Never Never
310 2,172 0.099 1 in 23,050 0 Never Never
311 1,945 0.088 1 in 25,740 0 Never Never
312 1,729 0.079 1 in 28,955 0 Never Never
313 1,540 0.070 1 in 32,509 0 Never Never
314 1,360 0.062 1 in 36,812 1 3/29/2008 1,322
315 1,206 0.055 1 in 41,512 0 Never Never
316 1,057 0.048 1 in 47,364 0 Never Never
317 931 0.042 1 in 53,774 0 Never Never
318 811 0.037 1 in 61,731 0 Never Never
319 709 0.032 1 in 70,612 0 Never Never
320 612 0.028 1 in 81,804 0 Never Never
321 532 0.024 1 in 94,105 0 Never Never
322 454 0.021 1 in 110,273 0 Never Never
323 391 0.018 1 in 128,041 0 Never Never
324 331 0.015 1 in 151,250 0 Never Never
325 282 0.013 1 in 177,531 0 Never Never
326 235 0.011 1 in 213,038 0 Never Never
327 199 0.009 1 in 251,577 0 Never Never
328 163 0.007 1 in 307,140 0 Never Never
329 136 0.006 1 in 368,117 0 Never Never
330 110 0.005 1 in 455,126 0 Never Never
331 90 0.004 1 in 556,265 1 6/23/2018 226
332 71 0.003 1 in 705,125 0 Never Never
333 58 0.003 1 in 863,170 0 Never Never
334 44 0.002 1 in 1,137,815 0 Never Never
335 35 0.002 1 in 1,430,396 0 Never Never
336 26 0.001 1 in 1,925,533 0 Never Never
337 20 0.001 1 in 2,503,193 0 Never Never
338 14 0.001 1 in 3,575,990 0 Never Never
339 11 0.001 1 in 4,551,260 0 Never Never
340 7 0.000 1 in 7,151,980 0 Never Never
341 5 0.000 1 in 10,012,770 0 Never Never
342 3 0.000 1 in 16,687,950 0 Never Never
343 2 0.000 1 in 25,031,930 0 Never Never
344 1 0.000 1 in 50,063,860 0 Never Never
345 1 0.000 1 in 50,063,860 0 Never Never

Page Last Updated: Thursday, 9 July 2020 12:47 AM