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A216534 as a simple table

n a(n)
0 0
1 1
2 7
3 62
4 696
5 9564
6 156115
7 2957072
8 63822024
9 1547005920
10 41624943383
11 1231358443776
12 39728327494064
13 1388514386058240
14 52264389341358675
15 2108028274231109632
16 90708364554174003184
17 4147927057963872055296
18 200876745049904503019271
19 10270802025081264529408000
20 552906921706607979733097736

[0,1,7,62,696,9564,156115,2957072,63822024,
 1547005920,41624943383,1231358443776,
 39728327494064,1388514386058240,52264389341358675,
 2108028274231109632,90708364554174003184,
 4147927057963872055296,200876745049904503019271,
 10270802025081264529408000,
 552906921706607979733097736]

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)