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A367239 as a simple table

n a(n)
0 1
1 1
2 4
3 19
4 104
5 615
6 3829
7 24728
8 164122
9 1112641
10 7671781
11 53634389
12 379305155
13 2708686547
14 19505022538
15 141470864166
16 1032587621470
17 7578835132264
18 55901583657799
19 414157062713599
20 3080581445049863
21 22996511364853472
22 172230640045929990

[1,1,4,19,104,615,3829,24728,164122,1112641,
 7671781,53634389,379305155,2708686547,19505022538,
 141470864166,1032587621470,7578835132264,
 55901583657799,414157062713599,3080581445049863,
 22996511364853472,172230640045929990]

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Last modified July 8 02:28 EDT 2024. Contains 374149 sequences. (Running on oeis4.)