A223314 - OEIS

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A223314 as a simple table

n	a(n)
1	32
2	120
3	2096
4	10788
5	166920
6	1137386
7	14821296
8	107282250
9	1197025480
10	8930729742
11	89724805728
12	673347767556
13	6321570163144
14	47468514604728
15	425845054799904

[32,120,2096,10788,166920,1137386,14821296, 107282250,1197025480,8930729742,89724805728, 673347767556,6321570163144,47468514604728, 425845054799904]