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A149717 as a simple table

n a(n)
0 1
1 1
2 5
3 17
4 73
5 283
6 1213
7 5317
8 23579
9 105117
10 472819
11 2155691
12 9930367
13 45862131
14 212768211
15 991602657
16 4648095447
17 21872951307
18 103168498481
19 487859966969
20 2313605012309
21 11003549013929
22 52448952239013
23 250417531589871
24 1197678828320871
25 5738625425104709
26 27544353854609085
27 132399289932521771

[1,1,5,17,73,283,1213,5317,23579,105117,472819,
 2155691,9930367,45862131,212768211,991602657,
 4648095447,21872951307,103168498481,487859966969,
 2313605012309,11003549013929,52448952239013,
 250417531589871,1197678828320871,5738625425104709,
 27544353854609085,132399289932521771]

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Last modified July 16 17:03 EDT 2024. Contains 374358 sequences. (Running on oeis4.)