login

A081926 as a simple table

na(n)
11
22
311
43
512
621
74
813
922
1031
115
1214
1323
1432
1541
166
1715
1824
1933
2042
2151
227
2316
2425
2534
2643
2752
2861
298
3017
3126
3235
3344
3453
3562
3671
379
3818
3927
4036
4145
4254
4363
4472
4581
4619
4728
4837
4946
5055
5164
5273
5382
5491
55109
5629
5738
5847
5956
6065
6174
6283
6392
64119
65128
66137

[1,2,11,3,12,21,4,13,22,31,5,14,23,32,41,6,15,24,
 33,42,51,7,16,25,34,43,52,61,8,17,26,35,44,53,62,
 71,9,18,27,36,45,54,63,72,81,19,28,37,46,55,64,73,
 82,91,109,29,38,47,56,65,74,83,92,119,128,137]