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A187621 as a simple table

n a(n)
1 10
2 24
3 2
4 948
5 36
6 190972
7 3020
8 194618700
9 929380
10 1018751442652
11 1744283776
12 27189851221308572
13 15262275217840

[10,24,2,948,36,190972,3020,194618700,929380,
 1018751442652,1744283776,27189851221308572,
 15262275217840]

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Last modified December 5 09:45 EST 2021. Contains 349543 sequences. (Running on oeis4.)