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A243719 as a simple table

n a(n)
2 1
3 6
4 66
5 609
6 3375
7 14181
8 47485
9 136085
10 342739
11 784059
12 1653033
13 3267471
14 6107271
15 10901405
16 18683285
17 30934341
18 49659915
19 77611995
20 118386689
21 176753639
22 258774303
23 372270981
24 526962861
25 735113445
26 1011678595
27 1375177451
28 1847843545
29 2456771055
30 3234056439

[1,6,66,609,3375,14181,47485,136085,342739,784059,
 1653033,3267471,6107271,10901405,18683285,
 30934341,49659915,77611995,118386689,176753639,
 258774303,372270981,526962861,735113445,
 1011678595,1375177451,1847843545,2456771055,
 3234056439]

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Last modified March 5 09:09 EST 2024. Contains 370545 sequences. (Running on oeis4.)