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A249884 as a simple table

n a(n)
1 35
2 805
3 7420
4 40740
5 161315
6 510965
7 1377040
8 3284400
9 7120155
10 14296205
11 26954620
12 48220900
13 82510155
14 135891245
15 216513920
16 335104000
17 505531635
18 745457685
19 1077063260
20 1527867460
21 2131638355
22 2929402245
23 3970556240

[35,805,7420,40740,161315,510965,1377040,3284400,
 7120155,14296205,26954620,48220900,82510155,
 135891245,216513920,335104000,505531635,745457685,
 1077063260,1527867460,2131638355,2929402245,
 3970556240]

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Last modified August 26 18:15 EDT 2024. Contains 375462 sequences. (Running on oeis4.)