login

A004717 as a simple table

na(n)
12
27
38
413
516
619
720
821
924
1025
1131
1232
1334
1436
1539
1640
1742
1844
1947
2048
2149
2250
2352
2455
2557
2660
2761
2862
2969
3074
3175
3276
3377
3478
3580
3682
3784
3885
3986
4087
4189
4290
4391
4493
4594
4695
4796
4899
49103
50104
51105
52106
53107
54109

[2,7,8,13,16,19,20,21,24,25,31,32,34,36,39,40,42,
 44,47,48,49,50,52,55,57,60,61,62,69,74,75,76,77,
 78,80,82,84,85,86,87,89,90,91,93,94,95,96,99,103,
 104,105,106,107,109]