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A208943 as a simple table

n a(n)
1 1
2 7
3 42
4 366
5 3376
6 33468
7 344456
8 3656654
9 39711890
10 439202182
11 4929418548
12 56004017042
13 642825693604

[1,7,42,366,3376,33468,344456,3656654,39711890,
 439202182,4929418548,56004017042,642825693604]

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Last modified April 25 07:53 EDT 2024. Contains 371964 sequences. (Running on oeis4.)