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A264238 as a simple table

n a(n)
1 8
2 21
3 89
4 296
5 1105
6 3897
7 14128
8 50533
9 181937
10 652944
11 2346977
12 8429681
13 30288280
14 108807669
15 390915337
16 1404388408
17 5045461169
18 18126337449
19 65121053504
20 233954670533
21 840509324641
22 3019625618976
23 10848352515265

[8,21,89,296,1105,3897,14128,50533,181937,652944,
 2346977,8429681,30288280,108807669,390915337,
 1404388408,5045461169,18126337449,65121053504,
 233954670533,840509324641,3019625618976,
 10848352515265]

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Last modified August 11 05:51 EDT 2024. Contains 375059 sequences. (Running on oeis4.)