[go: up one dir, main page]

login

A054021 as a simple table

na(n)
12
23
34
45
57
68
711
812
913
1014
1117
1218
1319
1423
1524
1626
1727
1829
1931
2032
2135
2237
2338
2440
2541
2643
2747
2852
2953
3056
3159
3261
3362
3463
3565
3666
3767
3871
3973
4074
4177
4279
4383
4486
4588
4689
4790
4892
4995
5097
51101
52103
53104
54107
55109
56110
57112
58113
59119
60122
61125
62127
63128
64131
65134
66136

[2,3,4,5,7,8,11,12,13,14,17,18,19,23,24,26,27,29,
 31,32,35,37,38,40,41,43,47,52,53,56,59,61,62,63,
 65,66,67,71,73,74,77,79,83,86,88,89,90,92,95,97,
 101,103,104,107,109,110,112,113,119,122,125,127,
 128,131,134,136]