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A206647 as a simple table

n a(n)
1 30
2 5400
3 545520
4 64166392
5 7241587334
6 826407481102
7 94026798615720
8 10706810410657410
9 1218916563384756248
10 138775670998651399066
11 15799590241852733103686
12 1798788750708910721959118

[30,5400,545520,64166392,7241587334,826407481102,
 94026798615720,10706810410657410,
 1218916563384756248,138775670998651399066,
 15799590241852733103686,1798788750708910721959118]

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Last modified April 17 22:23 EDT 2024. Contains 371767 sequences. (Running on oeis4.)