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A200930 as a simple table

n a(n)
1 7
2 21
3 57
4 107
5 151
6 134
7 70
8 906
9 5719
10 22641
11 57330
12 94749
13 91284
14 46026
15 712408
16 5250502
17 23239004
18 63993718
19 111584800
20 110564320
21 55707400
22 931579960
23 7356246430
24 34247930590
25 97967909500
26 175167537020
27 176238424600

[7,21,57,107,151,134,70,906,5719,22641,57330,
 94749,91284,46026,712408,5250502,23239004,
 63993718,111584800,110564320,55707400,931579960,
 7356246430,34247930590,97967909500,175167537020,
 176238424600]

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Last modified August 21 14:14 EDT 2024. Contains 375353 sequences. (Running on oeis4.)