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A250899 as a simple table

n a(n)
1 37
2 127
3 403
4 1229
5 3673
6 10875
7 32095
8 94729
9 280069
10 829943
11 2465227
12 7338309
13 21883825
14 65356531
15 195414199
16 584800769
17 1751256541
18 5246953839
19 15726181411
20 47147086909
21 141374151817
22 423979849067
23 1271637557263
24 3814275137529

[37,127,403,1229,3673,10875,32095,94729,280069,
 829943,2465227,7338309,21883825,65356531,
 195414199,584800769,1751256541,5246953839,
 15726181411,47147086909,141374151817,423979849067,
 1271637557263,3814275137529]

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Last modified December 10 07:43 EST 2023. Contains 367699 sequences. (Running on oeis4.)