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A101004 as a simple table

n a(n)
1 1
2 13
3 263
4 7518
5 280074
6 12895572
7 707902740
8 45152821872
9 3282497058384
10 267944580145440
11 24268165166553120
12 2415271958048304000
13 262018936450492859520
14 30774091302535254992640
15 3890462788950375951532800
16 526745212429645673433446400
17 76046696235437224473872640000

[1,13,263,7518,280074,12895572,707902740,
 45152821872,3282497058384,267944580145440,
 24268165166553120,2415271958048304000,
 262018936450492859520,30774091302535254992640,
 3890462788950375951532800,
 526745212429645673433446400,
 76046696235437224473872640000]

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Last modified October 23 16:20 EDT 2021. Contains 348215 sequences. (Running on oeis4.)