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A094161 as a simple table

n a(n)
1 0
2 5
3 315
4 2670
5 10810
6 30475
7 69405
8 137340
9 246020
10 409185
11 642575
12 963930
13 1392990
14 1951495
15 2663185
16 3553800
17 4651080
18 5984765
19 7586595
20 9490310
21 11731650
22 14348355
23 17380165
24 20868820
25 24858060
26 29393625
27 34523255
28 40296690
29 46765670
30 53983935
31 62007225

[0,5,315,2670,10810,30475,69405,137340,246020,
 409185,642575,963930,1392990,1951495,2663185,
 3553800,4651080,5984765,7586595,9490310,11731650,
 14348355,17380165,20868820,24858060,29393625,
 34523255,40296690,46765670,53983935,62007225]

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Last modified May 12 19:25 EDT 2024. Contains 372494 sequences. (Running on oeis4.)