login

Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.

A026422 as a simple table

na(n)
11
22
33
45
57
68
711
812
913
1017
1118
1219
1320
1423
1527
1628
1729
1830
1931
2032
2137
2241
2342
2443
2544
2645
2747
2848
2950
3052
3153
3259
3361
3463
3566
3667
3768
3870
3971
4072
4173
4275
4376
4478
4579
4680
4783
4889
4992
5097
5198
5299
53101
54102
55103
56105
57107
58108
59109
60110

[1,2,3,5,7,8,11,12,13,17,18,19,20,23,27,28,29,30,
 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]