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A231796
as a simple table
n
a(n)
1
2
2
31
3
380
4
4990
5
54268
6
581858
7
6214940
8
67420394
9
703398930
10
7316745778
11
75645891943
[2,31,380,4990,54268,581858,6214940,67420394, 703398930,7316745778,75645891943]
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Last modified April 25 12:33 EDT 2024. Contains 371969 sequences. (Running on oeis4.)
