Lotto America Bell Curve Statistics

This page displays a Bell Curve, also known as a Normal Distribution or Gaussian Distribution, for Lotto America. 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.

Star Ball and All-Star Bonus data is not included in these statistics as only one number is drawn in both cases.

Number Sum Total Possible Combinations Expectation Actual Over 705 Draws
Count Frequency Count Last Drawn Draws Ago
15 1 0.000 1 in 2,598,960 0 Never Never
16 1 0.000 1 in 2,598,960 0 Never Never
17 2 0.001 1 in 1,299,480 0 Never Never
18 3 0.001 1 in 866,320 0 Never Never
19 5 0.001 1 in 519,792 0 Never Never
20 7 0.002 1 in 371,280 0 Never Never
21 10 0.003 1 in 259,896 0 Never Never
22 13 0.004 1 in 199,920 0 Never Never
23 18 0.005 1 in 144,386 0 Never Never
24 23 0.006 1 in 112,998 0 Never Never
25 30 0.008 1 in 86,632 0 Never Never
26 37 0.010 1 in 70,242 0 Never Never
27 47 0.013 1 in 55,297 0 Never Never
28 57 0.015 1 in 45,595 0 Never Never
29 70 0.019 1 in 37,128 0 Never Never
30 84 0.023 1 in 30,940 0 Never Never
31 101 0.027 1 in 25,732 0 Never Never
32 119 0.032 1 in 21,840 0 Never Never
33 141 0.038 1 in 18,432 0 Never Never
34 164 0.044 1 in 15,847 0 Never Never
35 192 0.052 1 in 13,536 0 Never Never
36 221 0.060 1 in 11,760 0 Never Never
37 255 0.069 1 in 10,192 0 Never Never
38 291 0.079 1 in 8,931 0 Never Never
39 333 0.090 1 in 7,804 0 Never Never
40 377 0.102 1 in 6,893 0 Never Never
41 427 0.116 1 in 6,086 0 Never Never
42 480 0.130 1 in 5,414 0 Never Never
43 540 0.146 1 in 4,812 0 Never Never
44 603 0.164 1 in 4,310 0 Never Never
45 674 0.183 1 in 3,856 0 Never Never
46 748 0.203 1 in 3,474 0 Never Never
47 831 0.225 1 in 3,127 1 12/09/2022 192
48 918 0.249 1 in 2,831 0 Never Never
49 1,014 0.275 1 in 2,563 0 Never Never
50 1,115 0.302 1 in 2,330 0 Never Never
51 1,226 0.333 1 in 2,119 0 Never Never
52 1,342 0.364 1 in 1,936 1 30/12/2017 691
53 1,469 0.398 1 in 1,769 1 28/11/2018 596
54 1,602 0.435 1 in 1,622 0 Never Never
55 1,747 0.474 1 in 1,487 0 Never Never
56 1,898 0.515 1 in 1,369 0 Never Never
57 2,062 0.559 1 in 1,260 2 22/05/2019 546
58 2,233 0.606 1 in 1,163 0 Never Never
59 2,418 0.656 1 in 1,074 2 01/02/2020 473
60 2,611 0.708 1 in 995 1 30/01/2021 369
61 2,818 0.764 1 in 922 1 09/12/2017 697
62 3,034 0.823 1 in 856 0 Never Never
63 3,265 0.886 1 in 796 1 16/10/2019 504
64 3,505 0.951 1 in 741 1 29/11/2017 700
65 3,761 1.020 1 in 691 1 22/01/2020 476
66 4,026 1.092 1 in 645 1 17/03/2018 669
67 4,307 1.168 1 in 603 3 20/05/2023 85
68 4,598 1.247 1 in 565 1 01/06/2022 230
69 4,905 1.331 1 in 529 0 Never Never
70 5,222 1.417 1 in 497 2 07/11/2022 168
71 5,555 1.507 1 in 467 0 Never Never
72 5,898 1.600 1 in 440 2 14/11/2020 391
73 6,257 1.697 1 in 415 1 16/04/2022 243
74 6,626 1.797 1 in 392 0 Never Never
75 7,011 1.902 1 in 370 2 04/03/2020 464
76 7,405 2.009 1 in 350 4 24/04/2023 96
77 7,815 2.120 1 in 332 4 10/04/2023 102
78 8,234 2.234 1 in 315 1 19/03/2022 251
79 8,668 2.351 1 in 299 3 10/05/2023 89
80 9,111 2.471 1 in 285 4 09/11/2022 167
81 9,568 2.595 1 in 271 3 30/06/2021 326
82 10,033 2.722 1 in 259 3 29/08/2020 413
83 10,512 2.852 1 in 247 5 03/09/2022 196
84 10,998 2.983 1 in 236 5 18/10/2023 20
85 11,497 3.119 1 in 226 5 04/10/2023 26
86 12,002 3.256 1 in 216 2 11/10/2023 23
87 12,519 3.396 1 in 207 0 Never Never
88 13,041 3.538 1 in 199 5 13/02/2023 126
89 13,574 3.682 1 in 191 4 03/10/2022 183
90 14,111 3.828 1 in 184 4 07/06/2023 77
91 14,657 3.976 1 in 177 3 21/08/2021 311
92 15,206 4.125 1 in 170 2 05/12/2022 156
93 15,763 4.276 1 in 164 4 10/02/2021 366 Overdue
94 16,321 4.427 1 in 159 6 06/02/2023 129
95 16,886 4.581 1 in 153 2 09/08/2023 50
96 17,450 4.734 1 in 148 4 09/09/2023 37
97 18,019 4.888 1 in 144 3 30/09/2023 28
98 18,586 5.042 1 in 139 7 19/06/2023 72
99 19,156 5.196 1 in 135 5 20/02/2023 123
100 19,722 5.350 1 in 131 6 14/10/2020 400 Overdue
101 20,289 5.504 1 in 128 3 01/11/2023 14
102 20,850 5.656 1 in 124 8 31/07/2023 54
103 21,410 5.808 1 in 121 4 11/02/2023 127
104 21,962 5.957 1 in 118 6 12/08/2023 49
105 22,511 6.106 1 in 115 7 13/07/2022 218
106 23,049 6.252 1 in 112 6 15/12/2021 278 Overdue
107 23,582 6.397 1 in 110 4 27/11/2023 3
108 24,102 6.538 1 in 107 9 02/12/2023 1
109 24,614 6.677 1 in 105 4 18/11/2023 7
110 25,111 6.812 1 in 103 8 19/07/2023 59
111 25,597 6.944 1 in 101 7 25/11/2023 4
112 26,066 7.071 1 in 99 7 02/01/2023 144
113 26,522 7.194 1 in 97 5 12/11/2022 166
114 26,959 7.313 1 in 96 7 03/06/2023 79
115 27,381 7.427 1 in 94 5 26/07/2023 56
116 27,782 7.536 1 in 93 8 20/03/2023 111
117 28,166 7.640 1 in 92 5 02/10/2023 27
118 28,528 7.739 1 in 91 13 21/06/2023 71
119 28,871 7.832 1 in 90 9 24/07/2023 57
120 29,191 7.918 1 in 89 4 23/01/2023 135
121 29,490 8.000 1 in 88 11 04/12/2023 0
122 29,765 8.074 1 in 87 9 08/05/2023 90
123 30,018 8.143 1 in 86 11 20/09/2023 32
124 30,246 8.205 1 in 85 12 08/11/2023 11
125 30,451 8.260 1 in 85 14 25/10/2023 17
126 30,630 8.309 1 in 84 12 23/08/2023 44
127 30,785 8.351 1 in 84 11 16/01/2023 138
128 30,914 8.386 1 in 84 4 14/08/2021 313 Overdue
129 31,018 8.414 1 in 83 3 06/03/2023 117
130 31,096 8.435 1 in 83 6 11/11/2020 392 Overdue
131 31,148 8.449 1 in 83 6 09/10/2023 24
132 31,174 8.456 1 in 83 10 21/12/2022 149
133 31,174 8.456 1 in 83 7 21/08/2023 45
134 31,148 8.449 1 in 83 6 15/07/2020 426 Overdue
135 31,096 8.435 1 in 83 2 03/05/2023 92
136 31,018 8.414 1 in 83 7 18/09/2023 33
137 30,914 8.386 1 in 84 11 04/11/2023 13
138 30,785 8.351 1 in 84 6 01/02/2023 131
139 30,630 8.309 1 in 84 9 29/11/2023 2
140 30,451 8.260 1 in 85 9 20/11/2023 6
141 30,246 8.205 1 in 85 13 14/08/2023 48
142 30,018 8.143 1 in 86 5 15/11/2023 8
143 29,765 8.074 1 in 87 12 30/08/2023 41
144 29,490 8.000 1 in 88 14 06/11/2023 12
145 29,191 7.918 1 in 89 7 11/11/2023 10
146 28,871 7.832 1 in 90 5 10/06/2023 76
147 28,528 7.739 1 in 91 5 01/07/2023 67
148 28,166 7.640 1 in 92 10 28/01/2023 133
149 27,782 7.536 1 in 93 5 12/06/2023 75
150 27,381 7.427 1 in 94 3 13/11/2023 9
151 26,959 7.313 1 in 96 9 21/10/2023 19
152 26,522 7.194 1 in 97 8 31/10/2022 171
153 26,066 7.071 1 in 99 9 29/07/2023 55
154 25,597 6.944 1 in 101 8 14/10/2023 22
155 25,111 6.812 1 in 103 10 05/07/2023 65
156 24,614 6.677 1 in 105 1 28/04/2018 657 Overdue
157 24,102 6.538 1 in 107 5 10/07/2023 63
158 23,582 6.397 1 in 110 3 28/10/2023 16
159 23,049 6.252 1 in 112 5 23/10/2023 18
160 22,511 6.106 1 in 115 7 22/11/2023 5
161 21,962 5.957 1 in 118 7 26/08/2023 43
162 21,410 5.808 1 in 121 7 31/08/2022 197
163 20,850 5.656 1 in 124 3 25/09/2023 30
164 20,289 5.504 1 in 128 10 16/10/2023 21
165 19,722 5.350 1 in 131 4 02/07/2022 221
166 19,156 5.196 1 in 135 5 21/01/2023 136
167 18,586 5.042 1 in 139 5 11/09/2023 36
168 18,019 4.888 1 in 144 7 16/09/2023 34
169 17,450 4.734 1 in 148 5 05/04/2023 104
170 16,886 4.581 1 in 153 5 23/09/2023 31
171 16,321 4.427 1 in 159 5 07/01/2023 142
172 15,763 4.276 1 in 164 6 29/03/2023 107
173 15,206 4.125 1 in 170 2 17/07/2023 60
174 14,657 3.976 1 in 177 3 18/07/2022 216
175 14,111 3.828 1 in 184 3 06/09/2023 38
176 13,574 3.682 1 in 191 6 21/04/2021 346
177 13,041 3.538 1 in 199 2 08/07/2020 428 Overdue
178 12,519 3.396 1 in 207 2 17/07/2021 321
179 12,002 3.256 1 in 216 2 28/09/2022 185
180 11,497 3.119 1 in 226 2 01/04/2023 106
181 10,998 2.983 1 in 236 1 30/10/2023 15
182 10,512 2.852 1 in 247 3 06/03/2021 359
183 10,033 2.722 1 in 259 6 14/01/2023 139
184 9,568 2.595 1 in 271 3 19/02/2022 259
185 9,111 2.471 1 in 285 2 19/06/2021 329
186 8,668 2.351 1 in 299 2 01/08/2022 210
187 8,234 2.234 1 in 315 1 16/03/2019 565
188 7,815 2.120 1 in 332 0 Never Never
189 7,405 2.009 1 in 350 2 09/06/2021 332
190 7,011 1.902 1 in 370 2 18/08/2021 312
191 6,626 1.797 1 in 392 0 Never Never
192 6,257 1.697 1 in 415 3 08/07/2023 64
193 5,898 1.600 1 in 440 4 28/07/2021 318
194 5,555 1.507 1 in 467 1 25/07/2022 213
195 5,222 1.417 1 in 497 0 Never Never
196 4,905 1.331 1 in 529 2 02/06/2021 334
197 4,598 1.247 1 in 565 3 29/05/2023 81
198 4,307 1.168 1 in 603 5 12/04/2023 101
199 4,026 1.092 1 in 645 1 19/01/2019 581
200 3,761 1.020 1 in 691 0 Never Never
201 3,505 0.951 1 in 741 1 10/01/2018 688
202 3,265 0.886 1 in 796 0 Never Never
203 3,034 0.823 1 in 856 1 23/03/2019 563
204 2,818 0.764 1 in 922 2 27/03/2023 108
205 2,611 0.708 1 in 995 1 23/05/2020 441
206 2,418 0.656 1 in 1,074 1 11/03/2023 115
207 2,233 0.606 1 in 1,163 2 18/03/2023 112
208 2,062 0.559 1 in 1,260 0 Never Never
209 1,898 0.515 1 in 1,369 3 22/05/2021 337
210 1,747 0.474 1 in 1,487 0 Never Never
211 1,602 0.435 1 in 1,622 1 27/01/2018 683
212 1,469 0.398 1 in 1,769 0 Never Never
213 1,342 0.364 1 in 1,936 0 Never Never
214 1,226 0.333 1 in 2,119 0 Never Never
215 1,115 0.302 1 in 2,330 1 04/12/2019 490
216 1,014 0.275 1 in 2,563 1 13/02/2021 365
217 918 0.249 1 in 2,831 0 Never Never
218 831 0.225 1 in 3,127 0 Never Never
219 748 0.203 1 in 3,474 0 Never Never
220 674 0.183 1 in 3,856 0 Never Never
221 603 0.164 1 in 4,310 0 Never Never
222 540 0.146 1 in 4,812 0 Never Never
223 480 0.130 1 in 5,414 0 Never Never
224 427 0.116 1 in 6,086 0 Never Never
225 377 0.102 1 in 6,893 0 Never Never
226 333 0.090 1 in 7,804 0 Never Never
227 291 0.079 1 in 8,931 0 Never Never
228 255 0.069 1 in 10,192 1 17/02/2018 677
229 221 0.060 1 in 11,760 0 Never Never
230 192 0.052 1 in 13,536 0 Never Never
231 164 0.044 1 in 15,847 1 23/03/2022 250
232 141 0.038 1 in 18,432 0 Never Never
233 119 0.032 1 in 21,840 0 Never Never
234 101 0.027 1 in 25,732 0 Never Never
235 84 0.023 1 in 30,940 0 Never Never
236 70 0.019 1 in 37,128 0 Never Never
237 57 0.015 1 in 45,595 0 Never Never
238 47 0.013 1 in 55,297 0 Never Never
239 37 0.010 1 in 70,242 0 Never Never
240 30 0.008 1 in 86,632 0 Never Never
241 23 0.006 1 in 112,998 0 Never Never
242 18 0.005 1 in 144,386 0 Never Never
243 13 0.004 1 in 199,920 0 Never Never
244 10 0.003 1 in 259,896 0 Never Never
245 7 0.002 1 in 371,280 0 Never Never
246 5 0.001 1 in 519,792 0 Never Never
247 3 0.001 1 in 866,320 0 Never Never
248 2 0.001 1 in 1,299,480 0 Never Never
249 1 0.000 1 in 2,598,960 0 Never Never
250 1 0.000 1 in 2,598,960 0 Never Never


Page Last Updated: Tuesday, 5th December 2023 4:20 am