login

A026424 as a simple table

na(n)
12
23
35
47
58
611
712
813
917
1018
1119
1220
1323
1427
1528
1629
1730
1831
1932
2037
2141
2242
2343
2444
2545
2647
2748
2850
2952
3053
3159
3261
3363
3466
3567
3668
3770
3871
3972
4073
4175
4276
4378
4479
4580
4683
4789
4892
4997
5098
5199
52101
53102
54103
55105
56107
57108
58109
59110
60112

[2,3,5,7,8,11,12,13,17,18,19,20,23,27,28,29,30,31,
 32,37,41,42,43,44,45,47,48,50,52,53,59,61,63,66,
 67,68,70,71,72,73,75,76,78,79,80,83,89,92,97,98,
 99,101,102,103,105,107,108,109,110,112]