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A250686 as a simple table

n a(n)
1 2541
2 13906
3 74631
4 383440
5 1848953
6 8474002
7 37322413
8 159438246
9 665575403
10 2731006288
11 11064772389
12 44421077632
13 177194842907
14 703795289106
15 2787900969927
16 11027407758154
17 43593798115489
18 172349301152440

[2541,13906,74631,383440,1848953,8474002,37322413,
 159438246,665575403,2731006288,11064772389,
 44421077632,177194842907,703795289106,
 2787900969927,11027407758154,43593798115489,
 172349301152440]

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)