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A199109 as a simple table

n a(n)
0 4
1 11
2 32
3 95
4 284
5 851
6 2552
7 7655
8 22964
9 68891
10 206672
11 620015
12 1860044
13 5580131
14 16740392
15 50221175
16 150663524
17 451990571
18 1355971712
19 4067915135
20 12203745404
21 36611236211
22 109833708632
23 329501125895
24 988503377684
25 2965510133051
26 8896530399152

[4,11,32,95,284,851,2552,7655,22964,68891,206672,
 620015,1860044,5580131,16740392,50221175,
 150663524,451990571,1355971712,4067915135,
 12203745404,36611236211,109833708632,329501125895,
 988503377684,2965510133051,8896530399152]

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Last modified May 12 23:55 EDT 2024. Contains 372497 sequences. (Running on oeis4.)