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A100194 as a simple table

n a(n)
1 1
2 2
3 6
4 30
5 42
6 66
7 2730
8 14322
9 1919190
10 56786730
11 140100870
12 209191710
13 2328255930
14 2381714790
15 7225713885390
16 9538864545210
17 21626561658972270
18 446617991732222310
19 115471236091149548610
20 5145485882746933233510
21 14493038256293268734790

[1,2,6,30,42,66,2730,14322,1919190,56786730,
 140100870,209191710,2328255930,2381714790,
 7225713885390,9538864545210,21626561658972270,
 446617991732222310,115471236091149548610,
 5145485882746933233510,14493038256293268734790]

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Last modified June 9 01:31 EDT 2024. Contains 373227 sequences. (Running on oeis4.)