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A124562 as a simple table

n a(n)
0 1
1 1
2 3
3 12
4 63
5 429
6 3716
7 40272
8 541655
9 9022405
10 186233087
11 4771577072
12 152050410552
13 6037181967007
14 299176055730253
15 18530408350215038
16 1436276193993882859
17 139462485162718679221
18 16980510121067921518710

[1,1,3,12,63,429,3716,40272,541655,9022405,
 186233087,4771577072,152050410552,6037181967007,
 299176055730253,18530408350215038,
 1436276193993882859,139462485162718679221,
 16980510121067921518710]

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Last modified May 14 03:35 EDT 2024. Contains 372528 sequences. (Running on oeis4.)