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A006270 as a simple table

n a(n)
0 1
1 3
2 72
3 439128
4 84722519069640072
5 608130213374088941214747405817720857404971722895128

[1,3,72,439128,84722519069640072,
 60813021337408894121474740581772085740497172289512\
 8]

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Last modified April 25 23:59 EDT 2024. Contains 371989 sequences. (Running on oeis4.)