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A071879 as a simple table

n a(n)
0 1
1 1
2 1
3 2
4 5
5 11
6 24
7 57
8 141
9 349
10 871
11 2212
12 5688
13 14730
14 38403
15 100829
16 266333
17 706997
18 1885165
19 5047522
20 13565203
21 36578497
22 98934826
23 268342933
24 729709432
25 1989021256
26 5433518806
27 14873285506
28 40790118487
29 112064912455

[1,1,1,2,5,11,24,57,141,349,871,2212,5688,14730,
 38403,100829,266333,706997,1885165,5047522,
 13565203,36578497,98934826,268342933,729709432,
 1989021256,5433518806,14873285506,40790118487,
 112064912455]

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Last modified April 23 14:32 EDT 2024. Contains 371914 sequences. (Running on oeis4.)