login

A083267 as a simple table

na(n)
11
22
36
424
5120
6180
75040
86720
960480
1018900
1139916800
12665280
136227020800
143783780
15201801600
162075673600
17355687428096000
18496215720
19121645100408832000
2069837768000
2120858213376000
22604969665300
2325852016738884976640000
2412336143339520
255170403347776995328000

[1,2,6,24,120,180,5040,6720,60480,18900,39916800,
 665280,6227020800,3783780,201801600,2075673600,
 355687428096000,496215720,121645100408832000,
 69837768000,20858213376000,604969665300,
 25852016738884976640000,12336143339520,
 5170403347776995328000]