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A209090 as a simple table

n a(n)
1 3361
2 11296321
3 28698007940
4 71929610916133
5 180986678798076799
6 455585601029801268422
7 1146755797140484005008568
8 2886470185339791514614907107
9 7265468650533511013141969489769 

[3361,11296321,28698007940,71929610916133,
 180986678798076799,455585601029801268422,
 1146755797140484005008568,
 2886470185339791514614907107,
 7265468650533511013141969489769]

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Last modified April 25 01:06 EDT 2024. Contains 371964 sequences. (Running on oeis4.)