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A192299 as a simple table

n a(n)
1 1
2 1
3 8
4 21
5 63
6 156
7 371
8 827
9 1776
10 3687
11 7461
12 14776
13 28749
14 55101
15 104264
16 195121
17 361651
18 664660
19 1212431
20 2196935
21 3957136
22 7089331
23 12638953
24 22433136
25 39655993
26 69841561
27 122584136
28 214478637
29 374166471
30 650979852

[1,1,8,21,63,156,371,827,1776,3687,7461,14776,
 28749,55101,104264,195121,361651,664660,1212431,
 2196935,3957136,7089331,12638953,22433136,
 39655993,69841561,122584136,214478637,374166471,
 650979852]

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Last modified October 21 18:36 EDT 2021. Contains 348155 sequences. (Running on oeis4.)