login

A121540 as a simple table

na(n)
13
24
35
46
58
610
712
814
915
1016
1118
1219
1320
1422
1523
1624
1726
1827
1928
2030
2132
2234
2335
2436
2538
2640
2742
2843
2944
3046
3148
3250
3351
3452
3554
3656
3758
3859
3960
4062
4163
4264
4366
4467
4568
4670
4772
4874
4975
5076
5178
5279
5380
5482
5583
5684
5786
5888
5990
6091
6192
6294
6395
6496
6598
6699
67100

[3,4,5,6,8,10,12,14,15,16,18,19,20,22,23,24,26,27,
 28,30,32,34,35,36,38,40,42,43,44,46,48,50,51,52,
 54,56,58,59,60,62,63,64,66,67,68,70,72,74,75,76,
 78,79,80,82,83,84,86,88,90,91,92,94,95,96,98,99,
 100]