login

A171508 as a simple table

na(n)
11
23
35
47
58
610
711
813
914
1015
1116
1218
1319
1421
1522
1623
1724
1826
1927
2029
2130
2231
2332
2434
2535
2636
2737
2838
2939
3041
3142
3244
3345
3446
3547
3648
3749
3851
3952
4053
4154
4256
4357
4459
4560
4661
4762
4864
4965
5066

[1,3,5,7,8,10,11,13,14,15,16,18,19,21,22,23,24,26,
 27,29,30,31,32,34,35,36,37,38,39,41,42,44,45,46,
 47,48,49,51,52,53,54,56,57,59,60,61,62,64,65,66]