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A203203 as a simple table

n a(n)
1 1
2 2
3 11
4 145
5 4950
6 337440
7 52523314
8 18534928813
9 14760206822407
10 26441561136591477

[1,2,11,145,4950,337440,52523314,18534928813,
 14760206822407,26441561136591477]

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Last modified April 23 08:29 EDT 2024. Contains 371905 sequences. (Running on oeis4.)