login

A177646 as a simple table

na(n)
01
11
270
334650
463063000
5302857024681
63171644273043481
763767771149790231020
82246276459710030995597000
9129398739548198780715411006000
1011551019408580550906836084615390361
111530266028377887010801240993038984544961
12290384391726747532382877490399579938116889720

[1,1,70,34650,63063000,302857024681,
 3171644273043481,63767771149790231020,
 2246276459710030995597000,
 129398739548198780715411006000,
 11551019408580550906836084615390361,
 1530266028377887010801240993038984544961,
 290384391726747532382877490399579938116889720]