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A240637 as a simple table

n a(n)
1 1
2 5
3 27
4 193
5 1391
6 10072
7 72941
8 528283
9 3826157
10 27711478
11 200704271
12 1453628917
13 10528111931
14 76251331828
15 552260998337
16 3999827976463
17 28969316843801
18 209814352850962
19 1519609968699971
20 11005988987858473

[1,5,27,193,1391,10072,72941,528283,3826157,
 27711478,200704271,1453628917,10528111931,
 76251331828,552260998337,3999827976463,
 28969316843801,209814352850962,1519609968699971,
 11005988987858473]

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Last modified November 30 19:02 EST 2021. Contains 349424 sequences. (Running on oeis4.)