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A128088 as a simple table

n a(n)
0 1
1 2
2 6
3 24
4 115
5 618
6 3591
7 22088
8 141903
9 943590
10 6452490
11 45159480
12 322305165
13 2339100078
14 17223121350
15 128428689888
16 968383277791
17 7374380672718
18 56655414930642
19 438741242896680
20 3422125459579869
21 26866961380274598
22 212191772351034249
23 1685036376746788392

[1,2,6,24,115,618,3591,22088,141903,943590,
 6452490,45159480,322305165,2339100078,17223121350,
 128428689888,968383277791,7374380672718,
 56655414930642,438741242896680,3422125459579869,
 26866961380274598,212191772351034249,
 1685036376746788392]

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Last modified April 25 09:38 EDT 2024. Contains 371967 sequences. (Running on oeis4.)