Irish Lotto Bell Curve Statistics

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

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

Number Sum TotalPossible CombinationsExpectationActual Over 403 Draws
CountFrequencyCountLast DrawnDraws Ago
2110.0001 in 10,737,5700 Never Never
2210.0001 in 10,737,5700 Never Never
2320.0001 in 5,368,7870 Never Never
2430.0001 in 3,579,1910 Never Never
2550.0001 in 2,147,5150 Never Never
2670.0001 in 1,533,9390 Never Never
27110.0001 in 976,1430 Never Never
28140.0011 in 766,9700 Never Never
29200.0011 in 536,8790 Never Never
30260.0011 in 412,9840 Never Never
31350.0011 in 306,7880 Never Never
32440.0021 in 244,0360 Never Never
33580.0021 in 185,1310 Never Never
34710.0031 in 151,2330 Never Never
35900.0031 in 119,3060 Never Never
361100.0041 in 97,6140 Never Never
371360.0051 in 78,9530 Never Never
381630.0061 in 65,8750 Never Never
391990.0071 in 53,9580 Never Never
402350.0091 in 45,6920 Never Never
412820.0111 in 38,0770 Never Never
423310.0121 in 32,4400 Never Never
433910.0151 in 27,4620 Never Never
444540.0171 in 23,6510 Never Never
455320.0201 in 20,1830 Never Never
466120.0231 in 17,5450 Never Never
477090.0271 in 15,1450 Never Never
488110.0301 in 13,2400 Never Never
499310.0351 in 11,5330 Never Never
501,0570.0401 in 10,1590 Never Never
511,2060.0451 in 8,9030 Never Never
521,3600.0511 in 7,8950 Never Never
531,5400.0581 in 6,9720 Never Never
541,7290.0651 in 6,2100 Never Never
551,9450.0731 in 5,5210 Never Never
562,1720.0821 in 4,9440 Never Never
572,4320.0911 in 4,4150 Never Never
582,7020.1011 in 3,9740 Never Never
593,0090.1131 in 3,5680 Never Never
603,3310.1251 in 3,2240 Never Never
613,6920.1391 in 2,9080 Never Never
624,0700.1531 in 2,6380 Never Never
634,4930.1691 in 2,3900 Never Never
644,9330.1851 in 2,1770 Never Never
655,4230.2041 in 1,9800 Never Never
665,9350.2231 in 1,8090 Never Never
676,4980.2441 in 1,6520 Never Never
687,0850.2661 in 1,5160 Never Never
697,7310.2901 in 1,3890 Never Never
708,4000.3151 in 1,2780 Never Never
719,1320.3431 in 1,1760 Never Never
729,8920.3711 in 1,0851 3/25/2017 241
7310,7160.4021 in 1,0020 Never Never
7411,5700.4341 in 9280 Never Never
7512,4950.4691 in 8590 Never Never
7613,4480.5051 in 7982 2/9/2019 45
7714,4760.5431 in 7420 Never Never
7815,5360.5831 in 6910 Never Never
7916,6710.6261 in 6441 4/20/2016 338
8017,8390.6701 in 6020 Never Never
8119,0890.7161 in 5633 9/6/2017 194
8220,3680.7641 in 5272 2/6/2019 46
8321,7310.8161 in 4941 2/3/2016 360
8423,1270.8681 in 4641 12/12/2015 375
8524,6060.9241 in 4362 2/20/2019 42
8626,1170.9801 in 4110 Never Never
8727,7161.0401 in 3870 Never Never
8829,3411.1011 in 3661 1/24/2018 154
8931,0561.1661 in 3460 Never Never
9032,7991.2311 in 3272 5/18/2019 17
9134,6281.3001 in 3101 6/1/2019 13
9236,4821.3691 in 2942 11/3/2018 73
9338,4261.4421 in 2790 Never Never
9440,3871.5161 in 2660 Never Never
9542,4371.5931 in 2532 9/1/2018 91
9644,5041.6701 in 2411 5/12/2018 123
9746,6541.7511 in 2302 7/6/2016 316
9848,8151.8321 in 2203 4/20/2019 25
9951,0611.9161 in 2101 12/31/2016 265
10053,3072.0011 in 2014 10/13/2018 79
10155,6352.0881 in 1931 11/28/2018 66
10257,9602.1751 in 1852 11/7/2018 72
10360,3572.2651 in 1781 6/10/2017 219
10462,7432.3551 in 1714 1/25/2017 258
10565,2012.4471 in 1653 3/17/2018 139
10667,6342.5381 in 1593 6/7/2017 220
10770,1322.6321 in 1534 3/30/2019 31
10872,6002.7251 in 1483 8/25/2018 93
10975,1222.8191 in 1432 1/31/2018 152
11077,6042.9131 in 1383 2/10/2018 149
11180,1373.0081 in 1343 4/14/2018 131
11282,6143.1011 in 1303 4/4/2018 134
11385,1343.1951 in 1263 3/2/2019 39
11487,5933.2881 in 1233 9/29/2018 83
11590,0813.3811 in 1193 7/6/2019 3
11692,4973.4721 in 1167 10/28/2017 179
11794,9393.5631 in 1136 5/11/2019 19
11897,2923.6521 in 1107 12/19/2018 60
11999,6623.7401 in 1085 6/26/2019 6
120101,9383.8261 in 1055 9/5/2018 90
121104,2173.9111 in 1034 7/26/2017 206
122106,3913.9931 in 1013 8/30/2017 196
123108,5644.0751 in 98.93 5/30/2018 118
124110,6164.1521 in 97.14 3/31/2018 135
125112,6594.2281 in 95.311 6/5/2019 12
126114,5774.3001 in 93.73 5/29/2019 14
127116,4714.3711 in 92.24 2/13/2019 44
128118,2304.4371 in 90.84 8/2/2017 204Overdue
129119,9644.5021 in 89.55 7/13/2019 1
130121,5484.5621 in 88.35 11/14/2018 70
131123,0994.6201 in 87.25 3/20/2019 34
132124,4984.6731 in 86.24 4/3/2019 30
133125,8514.7231 in 85.34 9/9/2017 193Overdue
134127,0454.7681 in 84.55 1/27/2018 153
135128,1934.8111 in 83.87 9/15/2018 87
136129,1694.8481 in 83.13 12/2/2017 169Overdue
137130,0944.8831 in 82.56 1/30/2019 48
138130,8484.9111 in 82.110 4/6/2019 29
139131,5404.9371 in 81.65 5/25/2019 15
140132,0574.9561 in 81.36 7/7/2018 107
141132,5164.9741 in 81.05 12/15/2018 61
142132,7904.9841 in 80.92 5/3/2017 230Overdue
143133,0034.9921 in 80.710 7/10/2019 2
144133,0374.9931 in 80.76 12/12/2018 62
145133,0034.9921 in 80.74 6/12/2019 10
146132,7904.9841 in 80.94 12/23/2017 163Overdue
147132,5164.9741 in 81.02 2/2/2019 47
148132,0574.9561 in 81.38 2/27/2019 40
149131,5404.9371 in 81.66 12/22/2018 59
150130,8484.9111 in 82.15 4/27/2019 23
151130,0944.8831 in 82.51 6/27/2018 110
152129,1694.8481 in 83.16 10/31/2018 74
153128,1934.8111 in 83.81 5/1/2019 22
154127,0454.7681 in 84.53 10/26/2016 284Overdue
155125,8514.7231 in 85.31 9/13/2017 192Overdue
156124,4984.6731 in 86.26 1/9/2019 54
157123,0994.6201 in 87.25 5/26/2018 119
158121,5484.5621 in 88.31 8/22/2018 94
159119,9644.5021 in 89.55 1/2/2019 56
160118,2304.4371 in 90.83 3/23/2019 33
161116,4714.3711 in 92.26 6/19/2019 8
162114,5774.3001 in 93.74 10/7/2017 185
163112,6594.2281 in 95.33 7/11/2018 106
164110,6164.1521 in 97.14 5/8/2019 20
165108,5644.0751 in 98.93 3/27/2019 32
166106,3913.9931 in 1016 5/15/2019 18
167104,2173.9111 in 1035 10/24/2018 76
168101,9383.8261 in 1052 4/16/2016 339Overdue
16999,6623.7401 in 1082 2/21/2018 146
17097,2923.6521 in 1102 12/16/2017 165
17194,9393.5631 in 1133 6/17/2017 217
17292,4973.4721 in 1162 4/7/2018 133
17390,0813.3811 in 1191 3/13/2019 36
17487,5933.2881 in 1232 1/20/2018 155
17585,1343.1951 in 1262 10/17/2018 78
17682,6143.1011 in 1303 5/25/2016 328Overdue
17780,1373.0081 in 1342 6/8/2019 11
17877,6042.9131 in 1383 6/30/2018 109
17975,1222.8191 in 1432 2/10/2016 358Overdue
18072,6002.7251 in 1486 9/19/2018 86
18170,1322.6321 in 1532 7/4/2018 108
18267,6342.5381 in 1594 11/11/2017 175
18365,2012.4471 in 1652 6/16/2018 113
18462,7432.3551 in 1712 6/29/2019 5
18560,3572.2651 in 1781 8/11/2018 97
18657,9602.1751 in 1853 5/5/2018 125
18755,6352.0881 in 1930 Never NeverOverdue
18853,3072.0011 in 2011 10/21/2015 390
18951,0611.9161 in 2101 9/19/2015 399
19048,8151.8321 in 2206 6/15/2019 9
19146,6541.7511 in 2304 5/22/2019 16
19244,5041.6701 in 2412 4/17/2019 26
19342,4371.5931 in 2531 7/3/2019 4
19440,3871.5161 in 2661 6/20/2018 112
19538,4261.4421 in 2792 1/12/2019 53
19636,4821.3691 in 2940 Never Never
19734,6281.3001 in 3101 8/1/2018 100
19832,7991.2311 in 3271 1/23/2019 50
19931,0561.1661 in 3460 Never Never
20029,3411.1011 in 3662 5/4/2019 21
20127,7161.0401 in 3871 4/9/2016 341
20226,1170.9801 in 4113 1/19/2019 51
20324,6060.9241 in 4360 Never Never
20423,1270.8681 in 4640 Never Never
20521,7310.8161 in 4940 Never Never
20620,3680.7641 in 5270 Never Never
20719,0890.7161 in 5631 7/16/2016 313
20817,8390.6701 in 6022 3/3/2018 143
20916,6710.6261 in 6442 1/10/2018 158
21015,5360.5831 in 6910 Never Never
21114,4760.5431 in 7421 8/29/2018 92
21213,4480.5051 in 7980 Never Never
21312,4950.4691 in 8590 Never Never
21411,5700.4341 in 9280 Never Never
21510,7160.4021 in 1,0020 Never Never
2169,8920.3711 in 1,0850 Never Never
2179,1320.3431 in 1,1760 Never Never
2188,4000.3151 in 1,2781 11/4/2017 177
2197,7310.2901 in 1,3890 Never Never
2207,0850.2661 in 1,5160 Never Never
2216,4980.2441 in 1,6520 Never Never
2225,9350.2231 in 1,8090 Never Never
2235,4230.2041 in 1,9801 7/20/2016 312
2244,9330.1851 in 2,1770 Never Never
2254,4930.1691 in 2,3900 Never Never
2264,0700.1531 in 2,6380 Never Never
2273,6920.1391 in 2,9080 Never Never
2283,3310.1251 in 3,2240 Never Never
2293,0090.1131 in 3,5681 12/7/2016 272
2302,7020.1011 in 3,9740 Never Never
2312,4320.0911 in 4,4150 Never Never
2322,1720.0821 in 4,9440 Never Never
2331,9450.0731 in 5,5210 Never Never
2341,7290.0651 in 6,2100 Never Never
2351,5400.0581 in 6,9720 Never Never
2361,3600.0511 in 7,8950 Never Never
2371,2060.0451 in 8,9031 12/13/2017 166
2381,0570.0401 in 10,1590 Never Never
2399310.0351 in 11,5330 Never Never
2408110.0301 in 13,2400 Never Never
2417090.0271 in 15,1451 2/18/2017 251
2426120.0231 in 17,5451 1/7/2017 263
2435320.0201 in 20,1830 Never Never
2444540.0171 in 23,6510 Never Never
2453910.0151 in 27,4620 Never Never
2463310.0121 in 32,4400 Never Never
2472820.0111 in 38,0770 Never Never
2482350.0091 in 45,6920 Never Never
2491990.0071 in 53,9580 Never Never
2501630.0061 in 65,8750 Never Never
2511360.0051 in 78,9530 Never Never
2521100.0041 in 97,6140 Never Never
253900.0031 in 119,3060 Never Never
254710.0031 in 151,2330 Never Never
255580.0021 in 185,1310 Never Never
256440.0021 in 244,0360 Never Never
257350.0011 in 306,7880 Never Never
258260.0011 in 412,9840 Never Never
259200.0011 in 536,8790 Never Never
260140.0011 in 766,9700 Never Never
261110.0001 in 976,1430 Never Never
26270.0001 in 1,533,9390 Never Never
26350.0001 in 2,147,5150 Never Never
26430.0001 in 3,579,1910 Never Never
26520.0001 in 5,368,7870 Never Never
26610.0001 in 10,737,5700 Never Never
26710.0001 in 10,737,5700 Never Never

Page Last Updated: Saturday, 13 July 2019 08:37 PM