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 are not included in these statistics as only one number is drawn in both cases.

Number Sum TotalPossible CombinationsExpectationActual Over 131 Draws
CountFrequencyCountLast DrawnDraws Ago
1510.0001 in 2,598,9600 Never Never
1610.0001 in 2,598,9600 Never Never
1720.0001 in 1,299,4800 Never Never
1830.0001 in 866,3200 Never Never
1950.0001 in 519,7920 Never Never
2070.0001 in 371,2800 Never Never
21100.0011 in 259,8960 Never Never
22130.0011 in 199,9200 Never Never
23180.0011 in 144,3870 Never Never
24230.0011 in 112,9980 Never Never
25300.0021 in 86,6320 Never Never
26370.0021 in 70,2420 Never Never
27470.0021 in 55,2970 Never Never
28570.0031 in 45,5960 Never Never
29700.0041 in 37,1280 Never Never
30840.0041 in 30,9400 Never Never
311010.0051 in 25,7320 Never Never
321190.0061 in 21,8400 Never Never
331410.0071 in 18,4320 Never Never
341640.0081 in 15,8470 Never Never
351920.0101 in 13,5360 Never Never
362210.0111 in 11,7600 Never Never
372550.0131 in 10,1920 Never Never
382910.0151 in 8,9310 Never Never
393330.0171 in 7,8050 Never Never
403770.0191 in 6,8940 Never Never
414270.0221 in 6,0870 Never Never
424800.0241 in 5,4150 Never Never
435400.0271 in 4,8130 Never Never
446030.0301 in 4,3100 Never Never
456740.0341 in 3,8560 Never Never
467480.0381 in 3,4750 Never Never
478310.0421 in 3,1280 Never Never
489180.0461 in 2,8310 Never Never
491,0140.0511 in 2,5630 Never Never
501,1150.0561 in 2,3310 Never Never
511,2260.0621 in 2,1200 Never Never
521,3420.0681 in 1,9371 12/30/2017 118
531,4690.0741 in 1,7691 11/28/2018 23
541,6020.0811 in 1,6220 Never Never
551,7470.0881 in 1,4880 Never Never
561,8980.0961 in 1,3690 Never Never
572,0620.1041 in 1,2601 7/18/2018 61
582,2330.1131 in 1,1640 Never Never
592,4180.1221 in 1,0751 2/14/2018 105
602,6110.1321 in 9950 Never Never
612,8180.1421 in 9221 12/9/2017 124
623,0340.1531 in 8570 Never Never
633,2650.1651 in 7960 Never Never
643,5050.1771 in 7421 11/29/2017 127
653,7610.1901 in 6910 Never Never
664,0260.2031 in 6461 3/17/2018 96
674,3070.2171 in 6031 11/24/2018 24
684,5980.2321 in 5650 Never Never
694,9050.2471 in 5300 Never Never
705,2220.2631 in 4980 Never Never
715,5550.2801 in 4680 Never Never
725,8980.2971 in 4411 3/7/2018 99
736,2570.3151 in 4150 Never Never
746,6260.3341 in 3920 Never Never
757,0110.3531 in 3711 11/25/2017 128
767,4050.3731 in 3510 Never Never
777,8150.3941 in 3331 9/29/2018 40
788,2340.4151 in 3160 Never Never
798,6680.4371 in 3000 Never Never
809,1110.4591 in 2851 10/24/2018 33
819,5680.4821 in 2721 5/12/2018 80
8210,0330.5061 in 2591 7/25/2018 59
8310,5120.5301 in 2470 Never Never
8410,9980.5541 in 2361 10/17/2018 35
8511,4970.5801 in 2262 6/9/2018 72
8612,0020.6051 in 2170 Never Never
8712,5190.6311 in 2080 Never Never
8813,0410.6571 in 1990 Never Never
8913,5740.6841 in 1912 12/12/2018 19
9014,1110.7111 in 1841 6/16/2018 70
9114,6570.7391 in 1770 Never Never
9215,2060.7661 in 1710 Never Never
9315,7630.7951 in 1651 9/1/2018 48
9416,3210.8231 in 1591 1/2/2019 13
9516,8860.8511 in 1540 Never Never
9617,4500.8801 in 1491 12/20/2017 121
9718,0190.9081 in 1440 Never Never
9818,5860.9371 in 1401 7/4/2018 65
9919,1560.9661 in 1363 8/11/2018 54
10019,7220.9941 in 1322 2/13/2019 1
10120,2891.0231 in 1280 Never Never
10220,8501.0511 in 1250 Never Never
10321,4101.0791 in 1212 12/26/2018 15
10421,9621.1071 in 1181 1/26/2019 6
10522,5111.1351 in 1150 Never Never
10623,0491.1621 in 1131 5/2/2018 83
10723,5821.1891 in 1101 10/20/2018 34
10824,1021.2151 in 1081 6/23/2018 68
10924,6141.2411 in 1061 4/21/2018 86
11025,1111.2661 in 1031 8/1/2018 57
11125,5971.2901 in 1022 2/21/2018 103
11226,0661.3141 in 99.73 8/15/2018 53
11326,5221.3371 in 98.01 1/23/2019 7
11426,9591.3591 in 96.42 4/4/2018 91
11527,3811.3801 in 94.90 Never Never
11627,7821.4001 in 93.51 11/17/2018 26
11728,1661.4201 in 92.30 Never Never
11828,5281.4381 in 91.13 1/30/2019 5
11928,8711.4551 in 90.03 11/10/2018 28
12029,1911.4711 in 89.01 2/28/2018 101
12129,4901.4861 in 88.12 12/19/2018 17
12229,7651.5001 in 87.32 12/22/2018 16
12330,0181.5131 in 86.63 12/8/2018 20
12430,2461.5251 in 85.92 11/21/2018 25
12530,4511.5351 in 85.33 8/29/2018 49
12630,6301.5441 in 84.92 6/2/2018 74
12730,7851.5521 in 84.40 Never Never
12830,9141.5581 in 84.10 Never Never
12931,0181.5631 in 83.80 Never Never
13031,0961.5671 in 83.62 9/5/2018 47
13131,1481.5701 in 83.41 1/5/2019 12
13231,1741.5711 in 83.40 Never Never
13331,1741.5711 in 83.40 Never Never
13431,1481.5701 in 83.44 1/12/2019 10
13531,0961.5671 in 83.61 2/3/2018 108
13631,0181.5631 in 83.81 9/22/2018 42
13730,9141.5581 in 84.10 Never Never
13830,7851.5521 in 84.42 11/14/2018 27
13930,6301.5441 in 84.91 2/6/2019 3
14030,4511.5351 in 85.30 Never Never
14130,2461.5251 in 85.92 9/12/2018 45
14230,0181.5131 in 86.60 Never Never
14329,7651.5001 in 87.34 9/26/2018 41
14429,4901.4861 in 88.11 8/22/2018 51
14529,1911.4711 in 89.01 12/5/2018 21
14628,8711.4551 in 90.02 10/6/2018 38
14728,5281.4381 in 91.10 Never Never
14828,1661.4201 in 92.32 10/31/2018 31
14927,7821.4001 in 93.51 6/27/2018 67
15027,3811.3801 in 94.91 12/1/2018 22
15126,9591.3591 in 96.41 9/8/2018 46
15226,5221.3371 in 98.00 Never Never
15326,0661.3141 in 99.72 12/15/2018 18
15425,5971.2901 in 1021 8/4/2018 56
15525,1111.2661 in 1030 Never Never
15624,6141.2411 in 1061 4/28/2018 84
15724,1021.2151 in 1081 2/2/2019 4
15823,5821.1891 in 1100 Never Never
15923,0491.1621 in 1130 Never Never
16022,5111.1351 in 1153 10/27/2018 32
16121,9621.1071 in 1183 1/9/2019 11
16221,4101.0791 in 1213 1/16/2019 9
16320,8501.0511 in 1250 Never Never
16420,2891.0231 in 1280 Never Never
16519,7220.9941 in 1321 12/6/2017 125
16619,1560.9661 in 1363 2/9/2019 2
16718,5860.9371 in 1401 12/27/2017 119
16818,0190.9081 in 1443 6/6/2018 73
16917,4500.8801 in 1491 8/18/2018 52
17016,8860.8511 in 1540 Never Never
17116,3210.8231 in 1590 Never Never
17215,7630.7951 in 1651 2/7/2018 107
17315,2060.7661 in 1710 Never Never
17414,6570.7391 in 1771 2/24/2018 102
17514,1110.7111 in 1841 3/10/2018 98
17613,5740.6841 in 1910 Never Never
17713,0410.6571 in 1990 Never Never
17812,5190.6311 in 2080 Never Never
17912,0020.6051 in 2170 Never Never
18011,4970.5801 in 2260 Never Never
18110,9980.5541 in 2360 Never Never
18210,5120.5301 in 2471 11/3/2018 30
18310,0330.5061 in 2591 12/29/2018 14
1849,5680.4821 in 2720 Never Never
1859,1110.4591 in 2851 7/21/2018 60
1868,6680.4371 in 3000 Never Never
1878,2340.4151 in 3160 Never Never
1887,8150.3941 in 3330 Never Never
1897,4050.3731 in 3510 Never Never
1907,0110.3531 in 3710 Never Never
1916,6260.3341 in 3920 Never Never
1926,2570.3151 in 4150 Never Never
1935,8980.2971 in 4412 10/13/2018 36
1945,5550.2801 in 4680 Never Never
1955,2220.2631 in 4980 Never Never
1964,9050.2471 in 5300 Never Never
1974,5980.2321 in 5650 Never Never
1984,3070.2171 in 6031 9/15/2018 44
1994,0260.2031 in 6461 1/19/2019 8
2003,7610.1901 in 6910 Never Never
2013,5050.1771 in 7421 1/10/2018 115
2023,2650.1651 in 7960 Never Never
2033,0340.1531 in 8570 Never Never
2042,8180.1421 in 9220 Never Never
2052,6110.1321 in 9950 Never Never
2062,4180.1221 in 1,0750 Never Never
2072,2330.1131 in 1,1640 Never Never
2082,0620.1041 in 1,2600 Never Never
2091,8980.0961 in 1,3691 2/10/2018 106
2101,7470.0881 in 1,4880 Never Never
2111,6020.0811 in 1,6221 1/27/2018 110
2121,4690.0741 in 1,7690 Never Never
2131,3420.0681 in 1,9370 Never Never
2141,2260.0621 in 2,1200 Never Never
2151,1150.0561 in 2,3310 Never Never
2161,0140.0511 in 2,5630 Never Never
2179180.0461 in 2,8310 Never Never
2188310.0421 in 3,1280 Never Never
2197480.0381 in 3,4750 Never Never
2206740.0341 in 3,8560 Never Never
2216030.0301 in 4,3100 Never Never
2225400.0271 in 4,8130 Never Never
2234800.0241 in 5,4150 Never Never
2244270.0221 in 6,0870 Never Never
2253770.0191 in 6,8940 Never Never
2263330.0171 in 7,8050 Never Never
2272910.0151 in 8,9310 Never Never
2282550.0131 in 10,1921 2/17/2018 104
2292210.0111 in 11,7600 Never Never
2301920.0101 in 13,5360 Never Never
2311640.0081 in 15,8470 Never Never
2321410.0071 in 18,4320 Never Never
2331190.0061 in 21,8400 Never Never
2341010.0051 in 25,7320 Never Never
235840.0041 in 30,9400 Never Never
236700.0041 in 37,1280 Never Never
237570.0031 in 45,5960 Never Never
238470.0021 in 55,2970 Never Never
239370.0021 in 70,2420 Never Never
240300.0021 in 86,6320 Never Never
241230.0011 in 112,9980 Never Never
242180.0011 in 144,3870 Never Never
243130.0011 in 199,9200 Never Never
244100.0011 in 259,8960 Never Never
24570.0001 in 371,2800 Never Never
24650.0001 in 519,7920 Never Never
24730.0001 in 866,3200 Never Never
24820.0001 in 1,299,4800 Never Never
24910.0001 in 2,598,9600 Never Never
25010.0001 in 2,598,9600 Never Never

Page Last Updated: Thursday, 14 February 2019 04:38 AM