login

A278775 as a simple table

na(n)
16
2503
310784
4150085
51673658
616205001
7141166787
81126917480
98340736743
1057745890265
11376707516550
122329550843590
1313722943412752
1477304542920321
15417679484040714
162169521229525151
1710853156575543255
1852367994237483811

[6,503,10784,150085,1673658,16205001,141166787,
 1126917480,8340736743,57745890265,376707516550,
 2329550843590,13722943412752,77304542920321,
 417679484040714,2169521229525151,
 10853156575543255,52367994237483811]