Oregon Megabucks Bell Curve Statistics

This page displays a Bell Curve, also known as a Normal Distribution or Gaussian Distribution, for Oregon Megabucks. 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 2,027 Draws
Count Frequency Count Last Drawn Draws Ago
21 1 0.000 1 in 12,271,512 0 Never Never
22 1 0.000 1 in 12,271,512 0 Never Never
23 2 0.000 1 in 6,135,756 0 Never Never
24 3 0.000 1 in 4,090,504 0 Never Never
25 5 0.001 1 in 2,454,302 0 Never Never
26 7 0.001 1 in 1,753,073 0 Never Never
27 11 0.002 1 in 1,115,592 0 Never Never
28 14 0.002 1 in 876,536 0 Never Never
29 20 0.003 1 in 613,575 0 Never Never
30 26 0.004 1 in 471,981 0 Never Never
31 35 0.006 1 in 350,614 0 Never Never
32 44 0.007 1 in 278,898 0 Never Never
33 58 0.010 1 in 211,577 0 Never Never
34 71 0.012 1 in 172,838 0 Never Never
35 90 0.015 1 in 136,350 0 Never Never
36 110 0.018 1 in 111,559 0 Never Never
37 136 0.022 1 in 90,231 0 Never Never
38 163 0.027 1 in 75,285 0 Never Never
39 199 0.033 1 in 61,665 0 Never Never
40 235 0.039 1 in 52,219 0 Never Never
41 282 0.047 1 in 43,516 0 Never Never
42 331 0.055 1 in 37,074 0 Never Never
43 391 0.065 1 in 31,384 0 Never Never
44 454 0.075 1 in 27,029 0 Never Never
45 532 0.088 1 in 23,066 0 Never Never
46 612 0.101 1 in 20,051 0 Never Never
47 709 0.117 1 in 17,308 0 Never Never
48 811 0.134 1 in 15,131 0 Never Never
49 931 0.154 1 in 13,181 0 Never Never
50 1,057 0.175 1 in 11,609 0 Never Never
51 1,206 0.199 1 in 10,175 0 Never Never
52 1,360 0.225 1 in 9,023 0 Never Never
53 1,540 0.254 1 in 7,968 0 Never Never
54 1,729 0.286 1 in 7,097 0 Never Never
55 1,945 0.321 1 in 6,309 0 Never Never
56 2,172 0.359 1 in 5,649 0 Never Never
57 2,432 0.402 1 in 5,045 0 Never Never
58 2,702 0.446 1 in 4,541 1 07/03/2015 1,258
59 3,009 0.497 1 in 4,078 0 Never Never
60 3,331 0.550 1 in 3,684 1 10/07/2021 266
61 3,692 0.610 1 in 3,323 1 05/08/2015 1,193
62 4,070 0.672 1 in 3,015 0 Never Never
63 4,494 0.742 1 in 2,730 0 Never Never
64 4,934 0.815 1 in 2,487 1 30/07/2014 1,352
65 5,425 0.896 1 in 2,262 0 Never Never
66 5,938 0.981 1 in 2,066 2 02/12/2013 1,455
67 6,503 1.074 1 in 1,887 1 08/08/2011 1,817
68 7,092 1.171 1 in 1,730 2 25/04/2016 1,080
69 7,741 1.279 1 in 1,585 2 06/07/2020 424
70 8,413 1.390 1 in 1,458 1 31/08/2013 1,495
71 9,150 1.511 1 in 1,341 0 Never Never
72 9,915 1.638 1 in 1,237 1 08/11/2021 214
73 10,746 1.775 1 in 1,141 1 26/04/2017 923
74 11,607 1.917 1 in 1,057 1 18/05/2016 1,070
75 12,542 2.072 1 in 978 3 21/07/2021 261
76 13,505 2.231 1 in 908 4 20/05/2019 601
77 14,546 2.403 1 in 843 0 Never Never
78 15,620 2.580 1 in 785 1 07/06/2010 2,000 Overdue
79 16,772 2.770 1 in 731 2 12/05/2018 761
80 17,958 2.966 1 in 683 3 02/10/2021 230
81 19,230 3.176 1 in 638 2 30/08/2021 244
82 20,532 3.391 1 in 597 3 12/06/2021 278
83 21,923 3.621 1 in 559 2 14/09/2016 1,019
84 23,348 3.857 1 in 525 2 14/03/2022 160
85 24,861 4.107 1 in 493 3 11/09/2019 552
86 26,408 4.362 1 in 464 3 16/10/2021 224
87 28,049 4.633 1 in 437 5 19/10/2022 66
88 29,718 4.909 1 in 412 7 09/11/2020 370
89 31,483 5.200 1 in 389 6 07/07/2021 267
90 33,279 5.497 1 in 368 7 30/11/2019 518
91 35,168 5.809 1 in 348 7 03/08/2020 412
92 37,085 6.126 1 in 330 4 23/06/2012 1,681 Overdue
93 39,100 6.459 1 in 313 7 18/01/2023 27
94 41,135 6.795 1 in 298 10 30/01/2023 22
95 43,268 7.147 1 in 283 5 18/08/2021 249
96 45,422 7.503 1 in 270 9 26/10/2022 63
97 47,668 7.874 1 in 257 4 14/10/2020 381
98 49,930 8.247 1 in 245 8 27/11/2021 206
99 52,287 8.637 1 in 234 13 15/02/2023 15
100 54,649 9.027 1 in 224 10 19/11/2022 53
101 57,104 9.432 1 in 214 7 03/04/2021 308
102 59,562 9.838 1 in 206 8 26/05/2021 285
103 62,104 10.258 1 in 197 5 02/02/2022 177
104 64,641 10.677 1 in 189 13 12/09/2022 82
105 67,263 11.110 1 in 182 21 15/10/2022 68
106 69,866 11.540 1 in 175 13 13/03/2023 4
107 72,548 11.983 1 in 169 11 21/09/2022 78
108 75,207 12.423 1 in 163 18 21/06/2021 274
109 77,933 12.873 1 in 157 18 18/12/2021 197
110 80,626 13.318 1 in 152 12 07/11/2022 58
111 83,385 13.773 1 in 147 12 29/07/2019 571 Overdue
112 86,094 14.221 1 in 142 14 29/12/2021 192
113 88,861 14.678 1 in 138 15 04/06/2022 125
114 91,573 15.126 1 in 134 17 31/10/2022 61
115 94,329 15.581 1 in 130 20 03/08/2022 99
116 97,019 16.026 1 in 126 11 27/04/2022 141
117 99,750 16.477 1 in 123 22 27/07/2022 102
118 102,397 16.914 1 in 119 23 28/02/2022 166
119 105,076 17.356 1 in 116 20 30/07/2022 101
120 107,666 17.784 1 in 113 19 07/09/2022 84
121 110,273 18.215 1 in 111 17 13/05/2020 447 Overdue
122 112,779 18.629 1 in 108 20 06/03/2023 7
123 115,299 19.045 1 in 106 21 04/01/2023 33
124 117,700 19.442 1 in 104 14 16/01/2023 28
125 120,106 19.839 1 in 102 19 28/03/2022 154
126 122,389 20.216 1 in 100 23 16/11/2022 54
127 124,661 20.591 1 in 98 23 19/09/2022 79
128 126,799 20.945 1 in 96 23 11/05/2022 135
129 128,924 21.296 1 in 95 24 26/09/2022 76
130 130,898 21.622 1 in 93 25 21/01/2023 26
131 132,851 21.944 1 in 92 23 15/03/2023 3
132 134,650 22.241 1 in 91 30 13/08/2022 95
133 136,413 22.533 1 in 89 17 11/04/2022 148
134 138,013 22.797 1 in 88 24 08/01/2022 188 Overdue
135 139,577 23.055 1 in 87 26 27/02/2023 10
136 140,963 23.284 1 in 87 22 17/09/2022 80
137 142,306 23.506 1 in 86 15 20/03/2023 1
138 143,471 23.698 1 in 85 21 05/10/2022 72
139 144,580 23.882 1 in 84 23 23/02/2022 168
140 145,505 24.034 1 in 84 22 06/02/2023 19
141 146,377 24.178 1 in 83 26 11/07/2022 109
142 147,052 24.290 1 in 83 22 04/03/2023 8
143 147,670 24.392 1 in 83 31 26/12/2022 37
144 148,095 24.462 1 in 82 13 08/03/2023 6
145 148,453 24.521 1 in 82 18 21/09/2019 548 Overdue
146 148,616 24.548 1 in 82 19 02/07/2022 113
147 148,718 24.565 1 in 82 23 20/02/2023 13
148 148,616 24.548 1 in 82 26 22/03/2023 0
149 148,453 24.521 1 in 82 23 02/01/2023 34
150 148,095 24.462 1 in 82 29 01/02/2023 21
151 147,670 24.392 1 in 83 23 22/02/2023 12
152 147,052 24.290 1 in 83 21 25/02/2023 11
153 146,377 24.178 1 in 83 27 08/08/2022 97
154 145,505 24.034 1 in 84 21 28/12/2022 36
155 144,580 23.882 1 in 84 26 21/11/2022 52
156 143,471 23.698 1 in 85 26 11/02/2023 17
157 142,306 23.506 1 in 86 25 01/10/2022 74
158 140,963 23.284 1 in 87 19 29/10/2022 62
159 139,577 23.055 1 in 87 21 17/08/2022 93
160 138,013 22.797 1 in 88 34 13/02/2023 16
161 136,413 22.533 1 in 89 24 06/11/2021 215 Overdue
162 134,650 22.241 1 in 91 34 14/12/2022 42
163 132,851 21.944 1 in 92 21 18/03/2023 2
164 130,898 21.622 1 in 93 14 11/03/2023 5
165 128,924 21.296 1 in 95 11 14/04/2021 303 Overdue
166 126,799 20.945 1 in 96 26 26/11/2022 50
167 124,661 20.591 1 in 98 25 01/03/2023 9
168 122,389 20.216 1 in 100 13 24/10/2022 64
169 120,106 19.839 1 in 102 17 13/07/2022 108
170 117,700 19.442 1 in 104 18 09/04/2022 149
171 115,299 19.045 1 in 106 17 28/11/2022 49
172 112,779 18.629 1 in 108 16 30/03/2022 153
173 110,273 18.215 1 in 111 16 17/12/2022 41
174 107,666 17.784 1 in 113 18 31/12/2022 35
175 105,076 17.356 1 in 116 16 21/03/2020 470 Overdue
176 102,397 16.914 1 in 119 20 30/05/2022 127
177 99,750 16.477 1 in 123 13 22/10/2022 65
178 97,019 16.026 1 in 126 8 28/09/2022 75
179 94,329 15.581 1 in 130 18 08/06/2022 123
180 91,573 15.126 1 in 134 17 01/11/2021 217
181 88,861 14.678 1 in 138 13 25/12/2021 194
182 86,094 14.221 1 in 142 20 19/12/2022 40
183 83,385 13.773 1 in 147 17 09/01/2023 31
184 80,626 13.318 1 in 152 11 15/06/2022 120
185 77,933 12.873 1 in 157 15 18/02/2023 14
186 75,207 12.423 1 in 163 6 24/06/2019 586 Overdue
187 72,548 11.983 1 in 169 11 14/05/2022 134
188 69,866 11.540 1 in 175 16 21/12/2022 39
189 67,263 11.110 1 in 182 5 17/07/2021 263
190 64,641 10.677 1 in 189 13 08/10/2022 71
191 62,104 10.258 1 in 197 8 02/03/2020 478 Overdue
192 59,562 9.838 1 in 206 7 10/09/2022 83
193 57,104 9.432 1 in 214 10 08/02/2023 18
194 54,649 9.027 1 in 224 11 13/04/2022 147
195 52,287 8.637 1 in 234 9 14/09/2022 81
196 49,930 8.247 1 in 245 6 19/02/2022 170
197 47,668 7.874 1 in 257 5 15/04/2019 616 Overdue
198 45,422 7.503 1 in 270 4 15/05/2021 290
199 43,268 7.147 1 in 283 4 14/03/2018 786 Overdue
200 41,135 6.795 1 in 298 4 13/06/2018 747 Overdue
201 39,100 6.459 1 in 313 8 22/08/2022 91
202 37,085 6.126 1 in 330 11 28/11/2020 362
203 35,168 5.809 1 in 348 1 27/07/2016 1,040 Overdue
204 33,279 5.497 1 in 368 7 04/11/2020 372
205 31,483 5.200 1 in 389 8 06/07/2022 111
206 29,718 4.909 1 in 412 9 06/04/2022 150
207 28,049 4.633 1 in 437 5 13/06/2022 121
208 26,408 4.362 1 in 464 5 10/10/2022 70
209 24,861 4.107 1 in 493 7 11/01/2021 343
210 23,348 3.857 1 in 525 4 16/12/2017 824
211 21,923 3.621 1 in 559 8 12/11/2022 56
212 20,532 3.391 1 in 597 6 17/06/2019 589
213 19,230 3.176 1 in 638 4 26/02/2022 167
214 17,958 2.966 1 in 683 3 05/09/2015 1,180
215 16,772 2.770 1 in 731 3 08/07/2020 423
216 15,620 2.580 1 in 785 1 10/06/2015 1,217
217 14,546 2.403 1 in 843 3 01/05/2021 296
218 13,505 2.231 1 in 908 4 15/12/2021 198
219 12,542 2.072 1 in 978 4 08/11/2017 840
220 11,607 1.917 1 in 1,057 0 Never Never
221 10,746 1.775 1 in 1,141 4 24/07/2019 573
222 9,915 1.638 1 in 1,237 1 14/10/2013 1,476
223 9,150 1.511 1 in 1,341 3 03/04/2019 621
224 8,413 1.390 1 in 1,458 1 20/02/2019 639
225 7,741 1.279 1 in 1,585 0 Never Never
226 7,092 1.171 1 in 1,730 2 17/08/2019 563
227 6,503 1.074 1 in 1,887 0 Never Never
228 5,938 0.981 1 in 2,066 1 13/02/2012 1,736
229 5,425 0.896 1 in 2,262 2 08/05/2019 606
230 4,934 0.815 1 in 2,487 0 Never Never
231 4,494 0.742 1 in 2,730 1 24/11/2018 677
232 4,070 0.672 1 in 3,015 0 Never Never
233 3,692 0.610 1 in 3,323 2 26/08/2013 1,497
234 3,331 0.550 1 in 3,684 0 Never Never
235 3,009 0.497 1 in 4,078 2 10/05/2021 292
236 2,702 0.446 1 in 4,541 0 Never Never
237 2,432 0.402 1 in 5,045 1 14/10/2015 1,163
238 2,172 0.359 1 in 5,649 0 Never Never
239 1,945 0.321 1 in 6,309 0 Never Never
240 1,729 0.286 1 in 7,097 0 Never Never
241 1,540 0.254 1 in 7,968 0 Never Never
242 1,360 0.225 1 in 9,023 0 Never Never
243 1,206 0.199 1 in 10,175 0 Never Never
244 1,057 0.175 1 in 11,609 0 Never Never
245 931 0.154 1 in 13,181 0 Never Never
246 811 0.134 1 in 15,131 0 Never Never
247 709 0.117 1 in 17,308 0 Never Never
248 612 0.101 1 in 20,051 0 Never Never
249 532 0.088 1 in 23,066 0 Never Never
250 454 0.075 1 in 27,029 0 Never Never
251 391 0.065 1 in 31,384 0 Never Never
252 331 0.055 1 in 37,074 0 Never Never
253 282 0.047 1 in 43,516 0 Never Never
254 235 0.039 1 in 52,219 0 Never Never
255 199 0.033 1 in 61,665 0 Never Never
256 163 0.027 1 in 75,285 0 Never Never
257 136 0.022 1 in 90,231 0 Never Never
258 110 0.018 1 in 111,559 0 Never Never
259 90 0.015 1 in 136,350 0 Never Never
260 71 0.012 1 in 172,838 0 Never Never
261 58 0.010 1 in 211,577 0 Never Never
262 44 0.007 1 in 278,898 0 Never Never
263 35 0.006 1 in 350,614 0 Never Never
264 26 0.004 1 in 471,981 0 Never Never
265 20 0.003 1 in 613,575 0 Never Never
266 14 0.002 1 in 876,536 0 Never Never
267 11 0.002 1 in 1,115,592 0 Never Never
268 7 0.001 1 in 1,753,073 0 Never Never
269 5 0.001 1 in 2,454,302 0 Never Never
270 3 0.000 1 in 4,090,504 0 Never Never
271 2 0.000 1 in 6,135,756 0 Never Never
272 1 0.000 1 in 12,271,512 0 Never Never
273 1 0.000 1 in 12,271,512 0 Never Never


Page Last Updated: Thursday, 23rd March 2023 2:30 am