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A327612 as a simple table

n a(n)
1 0
2 1
3 2
4 9
5 27
6 112
7 453
8 2137
9 10691
10 58435
11 340187
12 2110016
13 13829358
14 95474679
15 691538954
16 5240280999
17 41432965441
18 341040295916
19 2916376121375
20 25862097370783
21 237434958512487
22 2253358056604465
23 22076003464423853
24 222979436686398848
25 2319295172150784296

[0,1,2,9,27,112,453,2137,10691,58435,340187,
 2110016,13829358,95474679,691538954,5240280999,
 41432965441,341040295916,2916376121375,
 25862097370783,237434958512487,2253358056604465,
 22076003464423853,222979436686398848,
 2319295172150784296]

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Last modified May 28 04:02 EDT 2024. Contains 372900 sequences. (Running on oeis4.)