Lotto Texas Bell Curve Statistics

This page displays a Bell Curve, also known as a Normal Distribution or Gaussian Distribution, for Lotto Texas. 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 1,746 Draws
Count Frequency Count Last Drawn Draws Ago
21 1 0.000 1 in 25,827,160 0 Never Never
22 1 0.000 1 in 25,827,160 0 Never Never
23 2 0.000 1 in 12,913,580 0 Never Never
24 3 0.000 1 in 8,609,055 0 Never Never
25 5 0.000 1 in 5,165,433 0 Never Never
26 7 0.000 1 in 3,689,595 0 Never Never
27 11 0.001 1 in 2,347,924 0 Never Never
28 14 0.001 1 in 1,844,798 0 Never Never
29 20 0.001 1 in 1,291,358 0 Never Never
30 26 0.002 1 in 993,352 0 Never Never
31 35 0.002 1 in 737,919 0 Never Never
32 44 0.003 1 in 586,981 0 Never Never
33 58 0.004 1 in 445,296 0 Never Never
34 71 0.005 1 in 363,763 0 Never Never
35 90 0.006 1 in 286,969 0 Never Never
36 110 0.007 1 in 234,792 0 Never Never
37 136 0.009 1 in 189,906 0 Never Never
38 163 0.011 1 in 158,449 0 Never Never
39 199 0.013 1 in 129,785 0 Never Never
40 235 0.016 1 in 109,903 0 Never Never
41 282 0.019 1 in 91,586 0 Never Never
42 331 0.022 1 in 78,028 0 Never Never
43 391 0.026 1 in 66,054 0 Never Never
44 454 0.031 1 in 56,888 0 Never Never
45 532 0.036 1 in 48,547 0 Never Never
46 612 0.041 1 in 42,201 0 Never Never
47 709 0.048 1 in 36,428 0 Never Never
48 811 0.055 1 in 31,846 0 Never Never
49 931 0.063 1 in 27,741 0 Never Never
50 1,057 0.071 1 in 24,434 0 Never Never
51 1,206 0.082 1 in 21,416 0 Never Never
52 1,360 0.092 1 in 18,991 0 Never Never
53 1,540 0.104 1 in 16,771 1 2/25/2012 845
54 1,729 0.117 1 in 14,938 1 3/23/2019 107
55 1,945 0.131 1 in 13,279 0 Never Never
56 2,172 0.147 1 in 11,891 1 11/18/2017 247
57 2,432 0.164 1 in 10,620 0 Never Never
58 2,702 0.183 1 in 9,559 0 Never Never
59 3,009 0.203 1 in 8,583 0 Never Never
60 3,331 0.225 1 in 7,754 0 Never Never
61 3,692 0.250 1 in 6,995 0 Never Never
62 4,070 0.275 1 in 6,346 0 Never Never
63 4,494 0.304 1 in 5,747 0 Never Never
64 4,935 0.334 1 in 5,233 0 Never Never
65 5,427 0.367 1 in 4,759 0 Never Never
66 5,942 0.402 1 in 4,347 2 3/25/2015 524
67 6,510 0.440 1 in 3,967 1 9/5/2001 1,938
68 7,104 0.480 1 in 3,636 1 7/30/2016 383
69 7,760 0.525 1 in 3,328 0 Never Never
70 8,441 0.571 1 in 3,060 1 4/13/2019 101
71 9,190 0.621 1 in 2,810 0 Never Never
72 9,971 0.674 1 in 2,590 1 9/19/2007 1,308
73 10,822 0.732 1 in 2,387 0 Never Never
74 11,708 0.791 1 in 2,206 0 Never Never
75 12,673 0.857 1 in 2,038 0 Never Never
76 13,673 0.924 1 in 1,889 1 12/10/2011 867
77 14,758 0.998 1 in 1,750 2 11/27/2019 36
78 15,884 1.074 1 in 1,626 0 Never Never
79 17,097 1.156 1 in 1,511 1 4/18/2009 1,143
80 18,354 1.241 1 in 1,407 2 3/28/2009 1,149
81 19,708 1.332 1 in 1,310 2 10/11/2017 258
82 21,104 1.427 1 in 1,224 0 Never Never
83 22,602 1.528 1 in 1,143 1 7/19/2006 1,430
84 24,149 1.633 1 in 1,069 2 9/10/2014 580
85 25,799 1.744 1 in 1,001 1 6/20/2015 499
86 27,500 1.859 1 in 939 2 1/31/2007 1,374
87 29,313 1.982 1 in 881 3 3/9/2019 111
88 31,174 2.107 1 in 828 2 2/22/2014 637
89 33,152 2.241 1 in 779 1 6/23/2010 1,020
90 35,183 2.378 1 in 734 2 7/27/2019 71
91 37,331 2.524 1 in 692 1 2/12/2020 14
92 39,533 2.673 1 in 653 5 11/2/2019 43
93 41,860 2.830 1 in 617 8 7/21/2018 177
94 44,236 2.990 1 in 584 3 11/28/2018 140
95 46,740 3.160 1 in 553 1 11/29/2014 557
96 49,298 3.333 1 in 524 5 7/19/2017 282
97 51,982 3.514 1 in 497 2 4/19/2017 308
98 54,718 3.699 1 in 472 2 5/17/2008 1,239 Overdue
99 57,587 3.893 1 in 448 2 6/13/2015 501
100 60,501 4.090 1 in 427 3 1/16/2008 1,274 Overdue
101 63,550 4.296 1 in 406 3 6/16/2012 813 Overdue
102 66,646 4.505 1 in 388 4 11/15/2017 248
103 69,872 4.724 1 in 370 5 1/8/2020 24
104 73,142 4.945 1 in 353 3 6/9/2018 189
105 76,547 5.175 1 in 337 8 6/25/2014 602
106 79,986 5.407 1 in 323 8 4/17/2019 100
107 83,559 5.649 1 in 309 6 10/15/2016 361
108 87,166 5.893 1 in 296 7 3/28/2020 1
109 90,900 6.145 1 in 284 6 12/19/2015 447
110 94,661 6.399 1 in 273 5 9/2/2017 269
111 98,552 6.662 1 in 262 9 1/1/2020 26
112 102,457 6.926 1 in 252 6 5/9/2015 511 Overdue
113 106,488 7.199 1 in 243 9 6/23/2018 185
114 110,530 7.472 1 in 234 9 12/9/2017 241
115 114,687 7.753 1 in 225 5 6/20/2018 186
116 118,846 8.034 1 in 217 11 9/12/2018 162
117 123,120 8.323 1 in 210 9 3/21/2020 3
118 127,378 8.611 1 in 203 9 6/12/2019 84
119 131,744 8.906 1 in 196 11 4/25/2018 202
120 136,089 9.200 1 in 190 7 1/23/2019 124
121 140,528 9.500 1 in 184 7 1/11/2020 23
122 144,933 9.798 1 in 178 12 2/29/2020 9
123 149,429 10.102 1 in 173 13 7/7/2018 181
124 153,872 10.402 1 in 168 9 1/5/2019 129
125 158,396 10.708 1 in 163 8 12/16/2017 239
126 162,860 11.010 1 in 159 12 11/16/2019 39
127 167,388 11.316 1 in 154 10 10/5/2019 51
128 171,842 11.617 1 in 150 15 2/8/2020 15
129 176,356 11.922 1 in 146 13 2/15/2020 13
130 180,774 12.221 1 in 143 13 12/25/2019 28
131 185,241 12.523 1 in 139 12 8/11/2018 171
132 189,605 12.818 1 in 136 7 8/13/2016 379 Overdue
133 193,999 13.115 1 in 133 22 12/29/2018 131
134 198,275 13.404 1 in 130 14 12/23/2015 446 Overdue
135 202,576 13.695 1 in 127 12 1/9/2019 128
136 206,738 13.976 1 in 125 15 12/14/2019 31
137 210,913 14.258 1 in 122 19 2/5/2020 16
138 214,941 14.531 1 in 120 18 12/4/2019 34
139 218,963 14.803 1 in 118 12 7/10/2019 76
140 222,824 15.064 1 in 116 14 6/1/2019 87
141 226,675 15.324 1 in 114 14 9/11/2019 58
142 230,343 15.572 1 in 112 11 5/25/2019 89
143 233,989 15.818 1 in 110 25 3/18/2020 4
144 237,447 16.052 1 in 109 19 3/4/2020 8
145 240,864 16.283 1 in 107 22 11/30/2019 35
146 244,080 16.501 1 in 106 14 5/18/2019 91
147 247,252 16.715 1 in 104 15 1/19/2019 125
148 250,203 16.915 1 in 103 15 10/28/2017 253 Overdue
149 253,100 17.110 1 in 102 16 2/19/2020 12
150 255,772 17.291 1 in 101 16 11/20/2019 38
151 258,373 17.467 1 in 100.0 21 10/12/2019 49
152 260,739 17.627 1 in 99.1 16 2/1/2020 17
153 263,033 17.782 1 in 98.2 13 7/13/2019 75
154 265,074 17.920 1 in 97.4 16 1/4/2020 25
155 267,035 18.052 1 in 96.7 14 3/16/2019 109
156 268,744 18.168 1 in 96.1 24 6/26/2019 80
157 270,358 18.277 1 in 95.5 18 5/26/2018 193 Overdue
158 271,712 18.369 1 in 95.1 19 5/8/2019 94
159 272,974 18.454 1 in 94.6 24 8/4/2018 173
160 273,962 18.521 1 in 94.3 29 8/17/2019 65
161 274,854 18.581 1 in 94.0 23 4/10/2019 102
162 275,476 18.623 1 in 93.8 20 3/14/2020 5
163 275,990 18.658 1 in 93.6 15 3/11/2020 6
164 276,232 18.674 1 in 93.5 15 4/24/2019 98
165 276,373 18.684 1 in 93.5 21 6/5/2019 86
166 276,232 18.674 1 in 93.5 19 10/26/2019 45
167 275,990 18.658 1 in 93.6 27 4/6/2019 103
168 275,476 18.623 1 in 93.8 11 12/22/2018 133
169 274,854 18.581 1 in 94.0 18 5/29/2019 88
170 273,962 18.521 1 in 94.3 21 4/20/2019 99
171 272,974 18.454 1 in 94.6 17 1/22/2020 20
172 271,712 18.369 1 in 95.1 18 1/30/2019 122
173 270,358 18.277 1 in 95.5 20 2/22/2020 11
174 268,744 18.168 1 in 96.1 13 11/9/2016 354 Overdue
175 267,035 18.052 1 in 96.7 25 11/3/2018 147
176 265,074 17.920 1 in 97.4 24 3/30/2019 105
177 263,033 17.782 1 in 98.2 23 1/18/2020 21
178 260,739 17.627 1 in 99.1 11 12/21/2019 29
179 258,373 17.467 1 in 100.0 14 7/25/2018 176
180 255,772 17.291 1 in 101 18 5/9/2018 198
181 253,100 17.110 1 in 102 17 8/31/2019 61
182 250,203 16.915 1 in 103 12 1/16/2016 439 Overdue
183 247,252 16.715 1 in 104 13 7/15/2017 283 Overdue
184 244,080 16.501 1 in 106 16 12/28/2019 27
185 240,864 16.283 1 in 107 13 8/8/2018 172
186 237,447 16.052 1 in 109 17 10/16/2019 48
187 233,989 15.818 1 in 110 19 12/7/2019 33
188 230,343 15.572 1 in 112 13 9/1/2018 165
189 226,675 15.324 1 in 114 10 10/10/2018 154
190 222,824 15.064 1 in 116 12 11/6/2019 42
191 218,963 14.803 1 in 118 7 3/7/2020 7
192 214,941 14.531 1 in 120 9 4/12/2017 310 Overdue
193 210,913 14.258 1 in 122 14 12/26/2018 132
194 206,738 13.976 1 in 125 20 11/24/2018 141
195 202,576 13.695 1 in 127 11 9/21/2019 55
196 198,275 13.404 1 in 130 13 1/25/2020 19
197 193,999 13.115 1 in 133 9 1/13/2018 231
198 189,605 12.818 1 in 136 17 9/4/2019 60
199 185,241 12.523 1 in 139 13 7/31/2019 70
200 180,774 12.221 1 in 143 11 12/11/2019 32
201 176,356 11.922 1 in 146 13 10/19/2016 360 Overdue
202 171,842 11.617 1 in 150 19 12/6/2017 242
203 167,388 11.316 1 in 154 13 10/13/2018 153
204 162,860 11.010 1 in 159 12 2/16/2019 117
205 158,396 10.708 1 in 163 10 1/6/2016 442 Overdue
206 153,872 10.402 1 in 168 7 12/18/2019 30
207 149,429 10.102 1 in 173 7 12/1/2018 139
208 144,933 9.798 1 in 178 8 3/2/2019 113
209 140,528 9.500 1 in 184 10 12/5/2015 451 Overdue
210 136,089 9.200 1 in 190 11 5/31/2017 296
211 131,744 8.906 1 in 196 5 8/21/2019 64
212 127,378 8.611 1 in 203 5 10/2/2019 52
213 123,120 8.323 1 in 210 10 2/27/2016 427 Overdue
214 118,846 8.034 1 in 217 5 8/28/2019 62
215 114,687 7.753 1 in 225 6 8/22/2018 168
216 110,530 7.472 1 in 234 5 8/6/2014 590 Overdue
217 106,488 7.199 1 in 243 8 1/7/2015 546 Overdue
218 102,457 6.926 1 in 252 4 1/29/2014 644 Overdue
219 98,552 6.662 1 in 262 6 3/25/2020 2
220 94,661 6.399 1 in 273 7 12/3/2016 347
221 90,900 6.145 1 in 284 8 9/28/2019 53
222 87,166 5.893 1 in 296 8 7/20/2019 73
223 83,559 5.649 1 in 309 4 1/29/2020 18
224 79,986 5.407 1 in 323 12 2/8/2017 328
225 76,547 5.175 1 in 337 4 11/30/2016 348
226 73,142 4.945 1 in 353 6 7/8/2017 285
227 69,872 4.724 1 in 370 4 10/26/2013 671
228 66,646 4.505 1 in 388 4 10/15/2011 883 Overdue
229 63,550 4.296 1 in 406 3 5/30/2012 818 Overdue
230 60,501 4.090 1 in 427 1 7/19/2000 2,056 Overdue
231 57,587 3.893 1 in 448 7 1/15/2020 22
232 54,718 3.699 1 in 472 3 2/27/2010 1,053 Overdue
233 51,982 3.514 1 in 497 0 Never Never Overdue
234 49,298 3.333 1 in 524 5 8/24/2019 63
235 46,740 3.160 1 in 553 3 10/14/2015 466
236 44,236 2.990 1 in 584 2 10/19/2019 47
237 41,860 2.830 1 in 617 1 12/19/2018 134
238 39,533 2.673 1 in 653 5 3/1/2014 635
239 37,331 2.524 1 in 692 4 2/26/2020 10
240 35,183 2.378 1 in 734 0 Never Never Overdue
241 33,152 2.241 1 in 779 1 9/9/2015 476
242 31,174 2.107 1 in 828 1 1/22/2011 959
243 29,313 1.982 1 in 881 3 12/14/2016 344
244 27,500 1.859 1 in 939 3 6/16/2018 187
245 25,799 1.744 1 in 1,001 1 7/27/2016 384
246 24,149 1.633 1 in 1,069 2 9/20/2014 577
247 22,602 1.528 1 in 1,143 2 12/17/2016 343
248 21,104 1.427 1 in 1,224 1 4/23/2011 933
249 19,708 1.332 1 in 1,310 1 6/6/2001 1,964
250 18,354 1.241 1 in 1,407 1 9/2/2006 1,417
251 17,097 1.156 1 in 1,511 3 1/9/2016 441
252 15,884 1.074 1 in 1,626 1 2/18/2009 1,160
253 14,758 0.998 1 in 1,750 2 8/28/2013 688
254 13,673 0.924 1 in 1,889 1 10/6/2018 155
255 12,673 0.857 1 in 2,038 0 Never Never
256 11,708 0.791 1 in 2,206 2 3/14/2009 1,153
257 10,822 0.732 1 in 2,387 0 Never Never
258 9,971 0.674 1 in 2,590 0 Never Never
259 9,190 0.621 1 in 2,810 0 Never Never
260 8,441 0.571 1 in 3,060 0 Never Never
261 7,760 0.525 1 in 3,328 0 Never Never
262 7,104 0.480 1 in 3,636 0 Never Never
263 6,510 0.440 1 in 3,967 0 Never Never
264 5,942 0.402 1 in 4,347 1 11/29/2006 1,392
265 5,427 0.367 1 in 4,759 1 3/11/2015 528
266 4,935 0.334 1 in 5,233 0 Never Never
267 4,494 0.304 1 in 5,747 0 Never Never
268 4,070 0.275 1 in 6,346 1 5/25/2016 402
269 3,692 0.250 1 in 6,995 1 3/14/2012 840
270 3,331 0.225 1 in 7,754 0 Never Never
271 3,009 0.203 1 in 8,583 0 Never Never
272 2,702 0.183 1 in 9,559 0 Never Never
273 2,432 0.164 1 in 10,620 0 Never Never
274 2,172 0.147 1 in 11,891 0 Never Never
275 1,945 0.131 1 in 13,279 0 Never Never
276 1,729 0.117 1 in 14,938 0 Never Never
277 1,540 0.104 1 in 16,771 1 10/12/2011 884
278 1,360 0.092 1 in 18,991 0 Never Never
279 1,206 0.082 1 in 21,416 1 3/10/2010 1,050
280 1,057 0.071 1 in 24,434 0 Never Never
281 931 0.063 1 in 27,741 0 Never Never
282 811 0.055 1 in 31,846 0 Never Never
283 709 0.048 1 in 36,428 0 Never Never
284 612 0.041 1 in 42,201 0 Never Never
285 532 0.036 1 in 48,547 0 Never Never
286 454 0.031 1 in 56,888 0 Never Never
287 391 0.026 1 in 66,054 0 Never Never
288 331 0.022 1 in 78,028 0 Never Never
289 282 0.019 1 in 91,586 0 Never Never
290 235 0.016 1 in 109,903 0 Never Never
291 199 0.013 1 in 129,785 0 Never Never
292 163 0.011 1 in 158,449 0 Never Never
293 136 0.009 1 in 189,906 0 Never Never
294 110 0.007 1 in 234,792 0 Never Never
295 90 0.006 1 in 286,969 0 Never Never
296 71 0.005 1 in 363,763 0 Never Never
297 58 0.004 1 in 445,296 0 Never Never
298 44 0.003 1 in 586,981 0 Never Never
299 35 0.002 1 in 737,919 0 Never Never
300 26 0.002 1 in 993,352 0 Never Never
301 20 0.001 1 in 1,291,358 0 Never Never
302 14 0.001 1 in 1,844,798 0 Never Never
303 11 0.001 1 in 2,347,924 0 Never Never
304 7 0.000 1 in 3,689,595 0 Never Never
305 5 0.000 1 in 5,165,433 0 Never Never
306 3 0.000 1 in 8,609,055 0 Never Never
307 2 0.000 1 in 12,913,580 0 Never Never
308 1 0.000 1 in 25,827,160 0 Never Never
309 1 0.000 1 in 25,827,160 0 Never Never

Page Last Updated: Sunday, 29 March 2020 05:17 AM