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A307249 as a simple table

n a(n)
0 1
1 1
2 2
3 9
4 114
5 6894
6 7785062
7 2414627396434
8 56130437209370320359966
9 286386577668298410623295216696338374471993

[1,1,2,9,114,6894,7785062,2414627396434,
 56130437209370320359966,
 286386577668298410623295216696338374471993]

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Last modified April 25 10:51 EDT 2024. Contains 371967 sequences. (Running on oeis4.)