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 389 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 766,9690 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
412820.0101 in 38,0770 Never Never
423310.0121 in 32,4400 Never Never
433910.0141 in 27,4620 Never Never
444540.0161 in 23,6510 Never Never
455320.0191 in 20,1830 Never Never
466120.0221 in 17,5450 Never Never
477090.0261 in 15,1450 Never Never
488110.0291 in 13,2400 Never Never
499310.0341 in 11,5330 Never Never
501,0570.0381 in 10,1590 Never Never
511,2060.0441 in 8,9030 Never Never
521,3600.0491 in 7,8950 Never Never
531,5400.0561 in 6,9720 Never Never
541,7290.0631 in 6,2100 Never Never
551,9450.0701 in 5,5210 Never Never
562,1720.0791 in 4,9440 Never Never
572,4320.0881 in 4,4150 Never Never
582,7020.0981 in 3,9740 Never Never
593,0090.1091 in 3,5680 Never Never
603,3310.1211 in 3,2240 Never Never
613,6920.1341 in 2,9080 Never Never
624,0700.1471 in 2,6380 Never Never
634,4930.1631 in 2,3900 Never Never
644,9330.1791 in 2,1770 Never Never
655,4230.1961 in 1,9800 Never Never
665,9350.2151 in 1,8090 Never Never
676,4980.2351 in 1,6520 Never Never
687,0850.2571 in 1,5160 Never Never
697,7310.2801 in 1,3890 Never Never
708,4000.3041 in 1,2780 Never Never
719,1320.3311 in 1,1760 Never Never
729,8920.3581 in 1,0851 3/25/2017 227
7310,7160.3881 in 1,0020 Never Never
7411,5700.4191 in 9280 Never Never
7512,4950.4531 in 8590 Never Never
7613,4480.4871 in 7982 2/9/2019 31
7714,4760.5241 in 7420 Never Never
7815,5360.5631 in 6910 Never Never
7916,6710.6041 in 6441 4/20/2016 324
8017,8390.6461 in 6020 Never Never
8119,0890.6921 in 5633 9/6/2017 180
8220,3680.7381 in 5272 2/6/2019 32
8321,7310.7871 in 4941 2/3/2016 346
8423,1270.8381 in 4641 12/12/2015 361
8524,6060.8911 in 4362 2/20/2019 28
8626,1170.9461 in 4110 Never Never
8727,7161.0041 in 3870 Never Never
8829,3411.0631 in 3661 1/24/2018 140
8931,0561.1251 in 3460 Never Never
9032,7991.1881 in 3272 5/18/2019 3
9134,6281.2551 in 3100 Never Never
9236,4821.3221 in 2942 11/3/2018 59
9338,4261.3921 in 2790 Never Never
9440,3871.4631 in 2660 Never Never
9542,4371.5371 in 2532 9/1/2018 77
9644,5041.6121 in 2411 5/12/2018 109
9746,6541.6901 in 2302 7/6/2016 302
9848,8151.7681 in 2203 4/20/2019 11
9951,0611.8501 in 2101 12/31/2016 251
10053,3071.9311 in 2014 10/13/2018 65
10155,6352.0161 in 1931 11/28/2018 52
10257,9602.1001 in 1852 11/7/2018 58
10360,3572.1871 in 1781 6/10/2017 205
10462,7432.2731 in 1714 1/25/2017 244
10565,2012.3621 in 1653 3/17/2018 125
10667,6342.4501 in 1593 6/7/2017 206
10770,1322.5411 in 1534 3/30/2019 17
10872,6002.6301 in 1483 8/25/2018 79
10975,1222.7221 in 1432 1/31/2018 138
11077,6042.8111 in 1383 2/10/2018 135
11180,1372.9031 in 1343 4/14/2018 117
11282,6142.9931 in 1303 4/4/2018 120
11385,1343.0841 in 1263 3/2/2019 25
11487,5933.1731 in 1233 9/29/2018 69
11590,0813.2631 in 1192 11/21/2018 54
11692,4973.3511 in 1167 10/28/2017 165
11794,9393.4391 in 1136 5/11/2019 5
11897,2923.5251 in 1107 12/19/2018 46
11999,6623.6111 in 1084 1/26/2019 35
120101,9383.6931 in 1055 9/5/2018 76
121104,2173.7761 in 1034 7/26/2017 192
122106,3913.8541 in 1013 8/30/2017 182
123108,5643.9331 in 98.93 5/30/2018 104
124110,6164.0071 in 97.14 3/31/2018 121
125112,6594.0811 in 95.310 4/13/2019 13
126114,5774.1511 in 93.72 4/18/2018 116
127116,4714.2201 in 92.24 2/13/2019 30
128118,2304.2831 in 90.84 8/2/2017 190Overdue
129119,9644.3461 in 89.54 3/6/2019 24
130121,5484.4031 in 88.35 11/14/2018 56
131123,0994.4601 in 87.25 3/20/2019 20
132124,4984.5101 in 86.24 4/3/2019 16
133125,8514.5591 in 85.34 9/9/2017 179Overdue
134127,0454.6031 in 84.55 1/27/2018 139
135128,1934.6441 in 83.87 9/15/2018 73
136129,1694.6801 in 83.13 12/2/2017 155
137130,0944.7131 in 82.56 1/30/2019 34
138130,8484.7401 in 82.110 4/6/2019 15
139131,5404.7651 in 81.65 5/25/2019 1
140132,0574.7841 in 81.36 7/7/2018 93
141132,5164.8011 in 81.05 12/15/2018 47
142132,7904.8111 in 80.92 5/3/2017 216Overdue
143133,0034.8181 in 80.78 4/10/2019 14
144133,0374.8201 in 80.76 12/12/2018 48
145133,0034.8181 in 80.73 6/14/2017 204Overdue
146132,7904.8111 in 80.94 12/23/2017 149
147132,5164.8011 in 81.02 2/2/2019 33
148132,0574.7841 in 81.38 2/27/2019 26
149131,5404.7651 in 81.66 12/22/2018 45
150130,8484.7401 in 82.15 4/27/2019 9
151130,0944.7131 in 82.51 6/27/2018 96
152129,1694.6801 in 83.16 10/31/2018 60
153128,1934.6441 in 83.81 5/1/2019 8
154127,0454.6031 in 84.53 10/26/2016 270Overdue
155125,8514.5591 in 85.31 9/13/2017 178Overdue
156124,4984.5101 in 86.26 1/9/2019 40
157123,0994.4601 in 87.25 5/26/2018 105
158121,5484.4031 in 88.31 8/22/2018 80
159119,9644.3461 in 89.55 1/2/2019 42
160118,2304.2831 in 90.83 3/23/2019 19
161116,4714.2201 in 92.25 2/24/2018 131
162114,5774.1511 in 93.74 10/7/2017 171
163112,6594.0811 in 95.33 7/11/2018 92
164110,6164.0071 in 97.14 5/8/2019 6
165108,5643.9331 in 98.93 3/27/2019 18
166106,3913.8541 in 1016 5/15/2019 4
167104,2173.7761 in 1035 10/24/2018 62
168101,9383.6931 in 1052 4/16/2016 325Overdue
16999,6623.6111 in 1082 2/21/2018 132
17097,2923.5251 in 1102 12/16/2017 151
17194,9393.4391 in 1133 6/17/2017 203
17292,4973.3511 in 1162 4/7/2018 119
17390,0813.2631 in 1191 3/13/2019 22
17487,5933.1731 in 1232 1/20/2018 141
17585,1343.0841 in 1262 10/17/2018 64
17682,6142.9931 in 1303 5/25/2016 314Overdue
17780,1372.9031 in 1341 10/11/2017 170
17877,6042.8111 in 1383 6/30/2018 95
17975,1222.7221 in 1432 2/10/2016 344Overdue
18072,6002.6301 in 1486 9/19/2018 72
18170,1322.5411 in 1532 7/4/2018 94
18267,6342.4501 in 1594 11/11/2017 161
18365,2012.3621 in 1652 6/16/2018 99
18462,7432.2731 in 1711 5/14/2016 317
18560,3572.1871 in 1781 8/11/2018 83
18657,9602.1001 in 1853 5/5/2018 111
18755,6352.0161 in 1930 Never NeverOverdue
18853,3071.9311 in 2011 10/21/2015 376
18951,0611.8501 in 2101 9/19/2015 385
19048,8151.7681 in 2205 10/20/2018 63
19146,6541.6901 in 2304 5/22/2019 2
19244,5041.6121 in 2412 4/17/2019 12
19342,4371.5371 in 2530 Never Never
19440,3871.4631 in 2661 6/20/2018 98
19538,4261.3921 in 2792 1/12/2019 39
19636,4821.3221 in 2940 Never Never
19734,6281.2551 in 3101 8/1/2018 86
19832,7991.1881 in 3271 1/23/2019 36
19931,0561.1251 in 3460 Never Never
20029,3411.0631 in 3662 5/4/2019 7
20127,7161.0041 in 3871 4/9/2016 327
20226,1170.9461 in 4113 1/19/2019 37
20324,6060.8911 in 4360 Never Never
20423,1270.8381 in 4640 Never Never
20521,7310.7871 in 4940 Never Never
20620,3680.7381 in 5270 Never Never
20719,0890.6921 in 5631 7/16/2016 299
20817,8390.6461 in 6022 3/3/2018 129
20916,6710.6041 in 6442 1/10/2018 144
21015,5360.5631 in 6910 Never Never
21114,4760.5241 in 7421 8/29/2018 78
21213,4480.4871 in 7980 Never Never
21312,4950.4531 in 8590 Never Never
21411,5700.4191 in 9280 Never Never
21510,7160.3881 in 1,0020 Never Never
2169,8920.3581 in 1,0850 Never Never
2179,1320.3311 in 1,1760 Never Never
2188,4000.3041 in 1,2781 11/4/2017 163
2197,7310.2801 in 1,3890 Never Never
2207,0850.2571 in 1,5160 Never Never
2216,4980.2351 in 1,6520 Never Never
2225,9350.2151 in 1,8090 Never Never
2235,4230.1961 in 1,9801 7/20/2016 298
2244,9330.1791 in 2,1770 Never Never
2254,4930.1631 in 2,3900 Never Never
2264,0700.1471 in 2,6380 Never Never
2273,6920.1341 in 2,9080 Never Never
2283,3310.1211 in 3,2240 Never Never
2293,0090.1091 in 3,5681 12/7/2016 258
2302,7020.0981 in 3,9740 Never Never
2312,4320.0881 in 4,4150 Never Never
2322,1720.0791 in 4,9440 Never Never
2331,9450.0701 in 5,5210 Never Never
2341,7290.0631 in 6,2100 Never Never
2351,5400.0561 in 6,9720 Never Never
2361,3600.0491 in 7,8950 Never Never
2371,2060.0441 in 8,9031 12/13/2017 152
2381,0570.0381 in 10,1590 Never Never
2399310.0341 in 11,5330 Never Never
2408110.0291 in 13,2400 Never Never
2417090.0261 in 15,1451 2/18/2017 237
2426120.0221 in 17,5451 1/7/2017 249
2435320.0191 in 20,1830 Never Never
2444540.0161 in 23,6510 Never Never
2453910.0141 in 27,4620 Never Never
2463310.0121 in 32,4400 Never Never
2472820.0101 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 766,9690 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, 25 May 2019 08:43 PM