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A220392
as a simple table
n
a(n)
1
1
2
1897
3
127037
4
7003040
5
651568437
6
53692543412
7
4230913273170
8
341309501692808
[1,1897,127037,7003040,651568437,53692543412, 4230913273170,341309501692808]
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Last modified April 23 23:26 EDT 2024. Contains 371917 sequences. (Running on oeis4.)