Thunderball Bell Curve Statistics

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

Thunderball is not included in these statistics as only one number is drawn.

Number Sum TotalPossible CombinationsExpectationActual Over 1,499 Draws
CountFrequencyCountLast DrawnDraws Ago
1510.0031 in 575,7570 Never Never
1610.0031 in 575,7570 Never Never
1720.0051 in 287,8790 Never Never
1830.0081 in 191,9190 Never Never
1950.0131 in 115,1510 Never Never
2070.0181 in 82,2510 Never Never
21100.0261 in 57,5760 Never Never
22130.0341 in 44,2890 Never Never
23180.0471 in 31,9870 Never Never
24230.0601 in 25,0330 Never Never
25300.0781 in 19,1921 5/20/2016 556
26370.0961 in 15,5610 Never Never
27470.1221 in 12,2500 Never Never
28570.1481 in 10,1011 6/19/2015 700
29700.1821 in 8,2250 Never Never
30840.2191 in 6,8541 7/13/2016 533
311010.2631 in 5,7010 Never Never
321190.3101 in 4,8380 Never Never
331410.3671 in 4,0830 Never Never
341640.4271 in 3,5110 Never Never
351920.5001 in 2,9990 Never Never
362210.5751 in 2,6050 Never Never
372550.6641 in 2,2583 6/11/2019 6
382910.7581 in 1,9790 Never Never
393330.8671 in 1,7291 2/23/2018 276
403770.9821 in 1,5272 4/18/2018 245
414271.1121 in 1,3480 Never Never
424801.2501 in 1,1991 12/21/2016 464
435401.4061 in 1,0664 1/9/2016 612
446031.5701 in 9551 6/26/2015 697
456741.7551 in 8540 Never Never
467481.9471 in 7700 Never Never
478312.1641 in 6931 4/8/2017 417
489182.3901 in 6272 8/1/2014 838
491,0142.6401 in 5684 10/6/2018 147
501,1142.9001 in 5175 9/27/2017 344
511,2243.1871 in 4703 12/12/2015 624
521,3383.4841 in 4301 4/26/2013 1,036Overdue
531,4623.8061 in 3943 1/23/2016 606
541,5904.1401 in 3623 4/13/2019 39
551,7294.5021 in 3336 9/9/2015 665
561,8714.8711 in 3087 12/19/2015 621Overdue
572,0245.2701 in 2845 7/12/2013 1,003Overdue
582,1805.6761 in 2645 12/19/2018 105
592,3476.1101 in 2455 5/9/2018 233
602,5176.5531 in 2296 8/8/2015 678Overdue
612,6977.0221 in 21312 9/29/2018 151
622,8797.4961 in 2003 5/21/2019 18
633,0727.9981 in 18713 12/5/2018 113
643,2668.5031 in 1765 4/26/2019 32
653,4709.0341 in 1669 9/21/2018 156
663,6749.5651 in 15713 8/10/2018 180
673,88810.1231 in 1488 7/21/2017 373Overdue
684,10110.6771 in 14012 6/19/2019 1
694,32311.2551 in 13311 10/26/2018 136
704,54311.8281 in 12710 8/8/2018 181
714,77112.4211 in 12112 1/29/2019 82
724,99613.0071 in 11517 5/24/2019 16
735,22813.6111 in 11011 9/22/2018 155
745,45514.2021 in 10617 3/30/2019 47
755,68914.8111 in 10112 9/1/2018 167
765,91615.4021 in 97.316 6/20/2018 209Overdue
776,14816.0071 in 93.615 4/23/2019 34
786,37216.5901 in 90.414 5/25/2019 15
796,60017.1831 in 87.218 3/2/2019 63
806,81817.7511 in 84.416 8/1/2018 185Overdue
817,03818.3241 in 81.817 4/6/2019 43
827,24618.8651 in 79.517 8/18/2018 175Overdue
837,45519.4091 in 77.217 1/2/2019 97
847,65019.9171 in 75.320 5/14/2019 22
857,84420.4221 in 73.420 4/30/2019 30
868,02220.8861 in 71.814 5/28/2019 14
878,19821.3441 in 70.222 3/29/2019 48
888,35721.7581 in 68.920 3/22/2019 52
898,51222.1611 in 67.613 10/23/2015 646Overdue
908,64922.5181 in 66.626 5/31/2019 12
918,78122.8621 in 65.618 5/15/2019 21
928,89423.1561 in 64.718 4/16/2019 38
939,00123.4341 in 64.035 6/8/2019 7
949,08823.6611 in 63.425 5/7/2019 26
959,16923.8721 in 62.829 12/7/2018 112
969,22924.0281 in 62.437 5/10/2019 24
979,28224.1661 in 62.024 6/4/2019 10
989,31424.2491 in 61.815 3/12/2019 58
999,33924.3141 in 61.722 4/17/2019 37
1009,34324.3251 in 61.628 6/15/2019 3
1019,33924.3141 in 61.725 10/16/2018 142Overdue
1029,31424.2491 in 61.819 3/23/2019 51
1039,28224.1661 in 62.025 4/19/2019 36
1049,22924.0281 in 62.430 6/1/2019 11
1059,16923.8721 in 62.822 7/7/2018 199Overdue
1069,08823.6611 in 63.424 5/29/2019 13
1079,00123.4341 in 64.033 3/16/2019 55
1088,89423.1561 in 64.719 2/24/2018 275Overdue
1098,78122.8621 in 65.629 2/26/2019 66
1108,64922.5181 in 66.622 6/18/2019 2
1118,51222.1611 in 67.615 12/18/2018 106
1128,35721.7581 in 68.926 4/20/2019 35
1138,19821.3441 in 70.227 5/3/2019 28
1148,02220.8861 in 71.813 5/11/2019 23
1157,84420.4221 in 73.418 2/27/2019 65
1167,65019.9171 in 75.323 4/3/2019 45
1177,45519.4091 in 77.223 5/22/2019 17
1187,24618.8651 in 79.519 2/8/2019 76
1197,03818.3241 in 81.813 10/30/2018 134
1206,81817.7511 in 84.411 5/5/2018 235Overdue
1216,60017.1831 in 87.213 4/27/2019 31
1226,37216.5901 in 90.414 4/24/2019 33
1236,14816.0071 in 93.618 4/2/2019 46
1245,91615.4021 in 97.315 6/14/2019 4
1255,68914.8111 in 10123 3/1/2019 64
1265,45514.2021 in 10611 5/19/2018 227Overdue
1275,22813.6111 in 11015 1/1/2019 98
1284,99613.0071 in 11516 4/10/2019 41
1294,77112.4211 in 12120 11/3/2018 131
1304,54311.8281 in 1279 6/5/2019 9
1314,32311.2551 in 13312 1/26/2019 83
1324,10110.6771 in 14013 11/9/2018 128
1333,88810.1231 in 14813 8/28/2018 170
1343,6749.5651 in 1578 12/29/2017 304
1353,4709.0341 in 16612 1/12/2019 91
1363,2668.5031 in 1763 3/17/2018 263
1373,0727.9981 in 18711 2/12/2019 74
1382,8797.4961 in 2004 3/5/2016 588Overdue
1392,6977.0221 in 2135 2/22/2017 437Overdue
1402,5176.5531 in 2295 5/12/2018 231
1412,3476.1101 in 24510 3/9/2019 59
1422,1805.6761 in 2648 6/12/2019 5
1432,0245.2701 in 2843 9/22/2017 346
1441,8714.8711 in 3085 10/1/2014 812Overdue
1451,7294.5021 in 3335 2/20/2019 69
1461,5904.1401 in 3621 7/13/2013 1,002Overdue
1471,4623.8061 in 3945 5/25/2016 554
1481,3383.4841 in 4304 9/8/2018 163
1491,2243.1871 in 4706 11/16/2016 479
1501,1142.9001 in 5173 10/31/2015 642
1511,0142.6401 in 5684 2/5/2019 78
1529182.3901 in 6271 1/26/2011 1,388Overdue
1538312.1641 in 6930 Never NeverOverdue
1547481.9471 in 7702 7/20/2016 530
1556741.7551 in 8542 3/18/2016 583
1566031.5701 in 9553 12/4/2018 114
1575401.4061 in 1,0660 Never Never
1584801.2501 in 1,1991 9/30/2016 499
1594271.1121 in 1,3484 7/21/2018 191
1603770.9821 in 1,5270 Never Never
1613330.8671 in 1,7291 5/30/2015 708
1622910.7581 in 1,9791 2/9/2018 284
1632550.6641 in 2,2581 1/19/2019 87
1642210.5751 in 2,6050 Never Never
1651920.5001 in 2,9990 Never Never
1661640.4271 in 3,5111 10/19/2016 491
1671410.3671 in 4,0830 Never Never
1681190.3101 in 4,8380 Never Never
1691010.2631 in 5,7010 Never Never
170840.2191 in 6,8540 Never Never
171700.1821 in 8,2250 Never Never
172570.1481 in 10,1010 Never Never
173470.1221 in 12,2500 Never Never
174370.0961 in 15,5610 Never Never
175300.0781 in 19,1920 Never Never
176230.0601 in 25,0330 Never Never
177180.0471 in 31,9870 Never Never
178130.0341 in 44,2890 Never Never
179100.0261 in 57,5760 Never Never
18070.0181 in 82,2510 Never Never
18150.0131 in 115,1510 Never Never
18230.0081 in 191,9190 Never Never
18320.0051 in 287,8790 Never Never
18410.0031 in 575,7570 Never Never
18510.0031 in 575,7570 Never Never

Page Last Updated: Wednesday, 19 June 2019 09:42 PM