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A107761 as a simple table

n a(n)
1 1
2 2
3 6
4 24
5 72
6 480
7 3600
8 9600
9 108000
10 1270080
11 4795200
12 74088000
13 768539520
14 4759413120
15 94182359040
16 1893397524480
17 11353661706240
18 122634632171520
19 3104438623534080
20 23063946114908160
21 664424069072117760

[1,2,6,24,72,480,3600,9600,108000,1270080,4795200,
 74088000,768539520,4759413120,94182359040,
 1893397524480,11353661706240,122634632171520,
 3104438623534080,23063946114908160,
 664424069072117760]

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Last modified March 28 04:13 EDT 2024. Contains 371235 sequences. (Running on oeis4.)