login

A374875 as a simple table

na(n)
01
12
28
3108
46048
52016000
64704480000
790747697360320
816354583259191654400
930715766088740592418944000
10663127739407725552738699264000000
11179787972724005939376371515117626982400000
12664012371757346621597356008815791014131773440000000

[1,2,8,108,6048,2016000,4704480000,90747697360320,
 16354583259191654400,30715766088740592418944000,
 663127739407725552738699264000000,
 179787972724005939376371515117626982400000,
 66401237175734662159735600881579101413177344000000\
 0]