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 437 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
35900.0041 in 119,3060 Never Never
361100.0041 in 97,6140 Never Never
371360.0061 in 78,9530 Never Never
381630.0071 in 65,8750 Never Never
391990.0081 in 53,9580 Never Never
402350.0101 in 45,6920 Never Never
412820.0111 in 38,0770 Never Never
423310.0131 in 32,4400 Never Never
433910.0161 in 27,4620 Never Never
444540.0181 in 23,6510 Never Never
455320.0221 in 20,1830 Never Never
466120.0251 in 17,5450 Never Never
477090.0291 in 15,1450 Never Never
488110.0331 in 13,2400 Never Never
499310.0381 in 11,5330 Never Never
501,0570.0431 in 10,1590 Never Never
511,2060.0491 in 8,9030 Never Never
521,3600.0551 in 7,8950 Never Never
531,5400.0631 in 6,9720 Never Never
541,7290.0701 in 6,2100 Never Never
551,9450.0791 in 5,5210 Never Never
562,1720.0881 in 4,9440 Never Never
572,4320.0991 in 4,4150 Never Never
582,7020.1101 in 3,9740 Never Never
593,0090.1221 in 3,5680 Never Never
603,3310.1361 in 3,2240 Never Never
613,6920.1501 in 2,9080 Never Never
624,0700.1661 in 2,6380 Never Never
634,4930.1831 in 2,3900 Never Never
644,9330.2011 in 2,1770 Never Never
655,4230.2211 in 1,9800 Never Never
665,9350.2421 in 1,8090 Never Never
676,4980.2641 in 1,6520 Never Never
687,0850.2881 in 1,5160 Never Never
697,7310.3151 in 1,3890 Never Never
708,4000.3421 in 1,2780 Never Never
719,1320.3721 in 1,1760 Never Never
729,8920.4031 in 1,0852 10/30/2019 4
7310,7160.4361 in 1,0020 Never Never
7411,5700.4711 in 9280 Never Never
7512,4950.5091 in 8590 Never Never
7613,4480.5471 in 7982 2/9/2019 79
7714,4760.5891 in 7420 Never Never
7815,5360.6321 in 6910 Never Never
7916,6710.6781 in 6441 4/20/2016 372
8017,8390.7261 in 6020 Never Never
8119,0890.7771 in 5633 9/6/2017 228
8220,3680.8291 in 5272 2/6/2019 80
8321,7310.8841 in 4941 2/3/2016 394
8423,1270.9411 in 4641 12/12/2015 409
8524,6061.0011 in 4362 2/20/2019 76
8626,1171.0631 in 4110 Never Never
8727,7161.1281 in 3870 Never Never
8829,3411.1941 in 3661 1/24/2018 188
8931,0561.2641 in 3460 Never Never
9032,7991.3351 in 3272 5/18/2019 51
9134,6281.4091 in 3101 6/1/2019 47
9236,4821.4851 in 2942 11/3/2018 107
9338,4261.5641 in 2791 9/21/2019 15
9440,3871.6441 in 2661 8/7/2019 28
9542,4371.7271 in 2532 9/1/2018 125
9644,5041.8111 in 2411 5/12/2018 157
9746,6541.8991 in 2302 7/6/2016 350
9848,8151.9871 in 2203 4/20/2019 59
9951,0612.0781 in 2101 12/31/2016 299
10053,3072.1691 in 2014 10/13/2018 113
10155,6352.2641 in 1931 11/28/2018 100
10257,9602.3591 in 1853 7/31/2019 30
10360,3572.4561 in 1781 6/10/2017 253
10462,7432.5541 in 1714 1/25/2017 292
10565,2012.6541 in 1653 3/17/2018 173
10667,6342.7531 in 1593 6/7/2017 254
10770,1322.8541 in 1534 3/30/2019 65
10872,6002.9551 in 1483 8/25/2018 127
10975,1223.0571 in 1432 1/31/2018 186
11077,6043.1581 in 1384 8/24/2019 23
11180,1373.2611 in 1343 4/14/2018 165
11282,6143.3621 in 1304 10/19/2019 7
11385,1343.4651 in 1263 3/2/2019 73
11487,5933.5651 in 1233 9/29/2018 117
11590,0813.6661 in 1193 7/6/2019 37
11692,4973.7641 in 1168 10/2/2019 12
11794,9393.8641 in 1136 5/11/2019 53
11897,2923.9601 in 1107 12/19/2018 94
11999,6624.0561 in 1085 6/26/2019 40
120101,9384.1491 in 1055 9/5/2018 124
121104,2174.2411 in 1034 7/26/2017 240Overdue
122106,3914.3301 in 1015 11/9/2019 1
123108,5644.4181 in 98.94 8/3/2019 29
124110,6164.5021 in 97.14 3/31/2018 169
125112,6594.5851 in 95.311 6/5/2019 46
126114,5774.6631 in 93.73 5/29/2019 48
127116,4714.7401 in 92.24 2/13/2019 78
128118,2304.8121 in 90.84 8/2/2017 238Overdue
129119,9644.8821 in 89.56 9/7/2019 19
130121,5484.9471 in 88.35 11/14/2018 104
131123,0995.0101 in 87.25 3/20/2019 68
132124,4985.0671 in 86.24 4/3/2019 64
133125,8515.1221 in 85.36 10/9/2019 10
134127,0455.1711 in 84.56 11/6/2019 2
135128,1935.2171 in 83.87 9/15/2018 121
136129,1695.2571 in 83.14 10/16/2019 8
137130,0945.2951 in 82.56 1/30/2019 82
138130,8485.3251 in 82.112 9/28/2019 13
139131,5405.3531 in 81.67 8/21/2019 24
140132,0575.3741 in 81.36 7/7/2018 141
141132,5165.3931 in 81.05 12/15/2018 95
142132,7905.4041 in 80.92 5/3/2017 264Overdue
143133,0035.4131 in 80.711 7/24/2019 32
144133,0375.4141 in 80.76 12/12/2018 96
145133,0035.4131 in 80.74 6/12/2019 44
146132,7905.4041 in 80.94 12/23/2017 197Overdue
147132,5165.3931 in 81.02 2/2/2019 81
148132,0575.3741 in 81.38 2/27/2019 74
149131,5405.3531 in 81.66 12/22/2018 93
150130,8485.3251 in 82.15 4/27/2019 57
151130,0945.2951 in 82.51 6/27/2018 144
152129,1695.2571 in 83.17 8/31/2019 21
153128,1935.2171 in 83.81 5/1/2019 56
154127,0455.1711 in 84.53 10/26/2016 318Overdue
155125,8515.1221 in 85.31 9/13/2017 226Overdue
156124,4985.0671 in 86.26 1/9/2019 88
157123,0995.0101 in 87.27 11/2/2019 3
158121,5484.9471 in 88.31 8/22/2018 128
159119,9644.8821 in 89.55 1/2/2019 90
160118,2304.8121 in 90.83 3/23/2019 67
161116,4714.7401 in 92.26 6/19/2019 42
162114,5774.6631 in 93.74 10/7/2017 219Overdue
163112,6594.5851 in 95.33 7/11/2018 140
164110,6164.5021 in 97.14 5/8/2019 54
165108,5644.4181 in 98.94 9/14/2019 17
166106,3914.3301 in 1017 8/14/2019 26
167104,2174.2411 in 1035 10/24/2018 110
168101,9384.1491 in 1053 8/10/2019 27
16999,6624.0561 in 1084 9/4/2019 20
17097,2923.9601 in 1103 10/12/2019 9
17194,9393.8641 in 1133 6/17/2017 251Overdue
17292,4973.7641 in 1163 7/17/2019 34
17390,0813.6661 in 1191 3/13/2019 70
17487,5933.5651 in 1232 1/20/2018 189
17585,1343.4651 in 1262 10/17/2018 112
17682,6143.3621 in 1303 5/25/2016 362Overdue
17780,1373.2611 in 1342 6/8/2019 45
17877,6043.1581 in 1384 7/27/2019 31
17975,1223.0571 in 1432 2/10/2016 392Overdue
18072,6002.9551 in 1486 9/19/2018 120
18170,1322.8541 in 1532 7/4/2018 142
18267,6342.7531 in 1594 11/11/2017 209
18365,2012.6541 in 1652 6/16/2018 147
18462,7432.5541 in 1712 6/29/2019 39
18560,3572.4561 in 1782 10/23/2019 6
18657,9602.3591 in 1853 5/5/2018 159
18755,6352.2641 in 1931 10/5/2019 11
18853,3072.1691 in 2011 10/21/2015 424Overdue
18951,0612.0781 in 2101 9/19/2015 433Overdue
19048,8151.9871 in 2206 6/15/2019 43
19146,6541.8991 in 2304 5/22/2019 50
19244,5041.8111 in 2412 4/17/2019 60
19342,4371.7271 in 2531 7/3/2019 38
19440,3871.6441 in 2662 10/26/2019 5
19538,4261.5641 in 2792 1/12/2019 87
19636,4821.4851 in 2940 Never Never
19734,6281.4091 in 3101 8/1/2018 134
19832,7991.3351 in 3271 1/23/2019 84
19931,0561.2641 in 3460 Never Never
20029,3411.1941 in 3662 5/4/2019 55
20127,7161.1281 in 3871 4/9/2016 375
20226,1171.0631 in 4113 1/19/2019 85
20324,6061.0011 in 4360 Never Never
20423,1270.9411 in 4640 Never Never
20521,7310.8841 in 4940 Never Never
20620,3680.8291 in 5270 Never Never
20719,0890.7771 in 5631 7/16/2016 347
20817,8390.7261 in 6022 3/3/2018 177
20916,6710.6781 in 6442 1/10/2018 192
21015,5360.6321 in 6910 Never Never
21114,4760.5891 in 7421 8/29/2018 126
21213,4480.5471 in 7980 Never Never
21312,4950.5091 in 8590 Never Never
21411,5700.4711 in 9280 Never Never
21510,7160.4361 in 1,0020 Never Never
2169,8920.4031 in 1,0850 Never Never
2179,1320.3721 in 1,1760 Never Never
2188,4000.3421 in 1,2781 11/4/2017 211
2197,7310.3151 in 1,3890 Never Never
2207,0850.2881 in 1,5160 Never Never
2216,4980.2641 in 1,6520 Never Never
2225,9350.2421 in 1,8090 Never Never
2235,4230.2211 in 1,9801 7/20/2016 346
2244,9330.2011 in 2,1770 Never Never
2254,4930.1831 in 2,3900 Never Never
2264,0700.1661 in 2,6380 Never Never
2273,6920.1501 in 2,9080 Never Never
2283,3310.1361 in 3,2240 Never Never
2293,0090.1221 in 3,5681 12/7/2016 306
2302,7020.1101 in 3,9740 Never Never
2312,4320.0991 in 4,4150 Never Never
2322,1720.0881 in 4,9440 Never Never
2331,9450.0791 in 5,5210 Never Never
2341,7290.0701 in 6,2100 Never Never
2351,5400.0631 in 6,9720 Never Never
2361,3600.0551 in 7,8950 Never Never
2371,2060.0491 in 8,9031 12/13/2017 200
2381,0570.0431 in 10,1590 Never Never
2399310.0381 in 11,5330 Never Never
2408110.0331 in 13,2400 Never Never
2417090.0291 in 15,1451 2/18/2017 285
2426120.0251 in 17,5451 1/7/2017 297
2435320.0221 in 20,1830 Never Never
2444540.0181 in 23,6510 Never Never
2453910.0161 in 27,4620 Never Never
2463310.0131 in 32,4400 Never Never
2472820.0111 in 38,0770 Never Never
2482350.0101 in 45,6920 Never Never
2491990.0081 in 53,9580 Never Never
2501630.0071 in 65,8750 Never Never
2511360.0061 in 78,9530 Never Never
2521100.0041 in 97,6140 Never Never
253900.0041 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, 9 November 2019 08:53 PM