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A150566 as a simple table

n a(n)
0 1
1 2
2 7
3 26
4 107
5 455
6 2012
7 9074
8 41594
9 192924
10 903470
11 4262270
12 20231693
13 96516302
14 462374120
15 2222933809
16 10719593222
17 51828194331
18 251155772898
19 1219515591916
20 5931946148833
21 28899291120181
22 140988919633962
23 688697812814343
24 3367946840981885
25 16487263285545995
26 80786492334172444

[1,2,7,26,107,455,2012,9074,41594,192924,903470,
 4262270,20231693,96516302,462374120,2222933809,
 10719593222,51828194331,251155772898,
 1219515591916,5931946148833,28899291120181,
 140988919633962,688697812814343,3367946840981885,
 16487263285545995,80786492334172444]

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Last modified May 21 19:35 EDT 2024. Contains 372738 sequences. (Running on oeis4.)