login

A173311 as a simple table

na(n)
01
12
24
39
425
588
6406
72451
819450
9202681
102769965
1149519392
121154411138
1334978238590
141373171398361
1569648249299517
164552778914494604

[1,2,4,9,25,88,406,2451,19450,202681,2769965,
 49519392,1154411138,34978238590,1373171398361,
 69648249299517,4552778914494604]