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A129557 as a simple table

n a(n)
1 1
2 4
3 34
4 151
5 1291
6 5734
7 49024
8 217741
9 1861621
10 8268424
11 70692574
12 313982371
13 2684456191
14 11923061674
15 101938642684
16 452762361241
17 3870983965801
18 17193046665484
19 146995452057754
20 652883010927151
21 5581956194228851
22 24792361368566254

[1,4,34,151,1291,5734,49024,217741,1861621,
 8268424,70692574,313982371,2684456191,11923061674,
 101938642684,452762361241,3870983965801,
 17193046665484,146995452057754,652883010927151,
 5581956194228851,24792361368566254]

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Last modified May 15 11:13 EDT 2024. Contains 372540 sequences. (Running on oeis4.)