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A156087 as a simple table

n a(n)
0 0
1 1
2 50
3 2354
4 110595
5 5195620
6 244083556
7 11466731525
8 538692298134
9 25307071280790
10 1188893657899015
11 55852694849972936
12 2623887764290829000
13 123266872226818990089
14 5790919106896201705210
15 272049931151894661154810

[0,1,50,2354,110595,5195620,244083556,11466731525,
 538692298134,25307071280790,1188893657899015,
 55852694849972936,2623887764290829000,
 123266872226818990089,5790919106896201705210,
 272049931151894661154810]

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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)