login

A090598 as a simple table

na(n)
11
214
3328
410800
5458880
623911680
71477278720
8105623562240
98582728089600
10781478859571200
1178834419151667200
128729454895025356800
131052840115930503577600
14137399767923711541248000

[1,14,328,10800,458880,23911680,1477278720,
 105623562240,8582728089600,781478859571200,
 78834419151667200,8729454895025356800,
 1052840115930503577600,137399767923711541248000]