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A187933 as a simple table

n a(n)
1 44
2 104
3 704
4 2532
5 14308
6 64024
7 328116
8 1509288
9 7610052
10 36481660
11 180534736
12 869511316
13 4284355448
14 20864250924
15 102391000452
16 498989985620
17 2445651060392
18 11953995167792
19 58540364415804
20 286162414812456

[44,104,704,2532,14308,64024,328116,1509288,
 7610052,36481660,180534736,869511316,4284355448,
 20864250924,102391000452,498989985620,
 2445651060392,11953995167792,58540364415804,
 286162414812456]

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Last modified January 28 17:05 EST 2022. Contains 350657 sequences. (Running on oeis4.)