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A250981 as a simple table

n a(n)
1 17673153
2 55847243498
3 174911850250602
4 548891857207523016
5 1722239421934657361988
6 5403961231550447362641701
7 16956293118548007574241097692
8 53204663067980474498805483728765

[17673153,55847243498,174911850250602,
 548891857207523016,1722239421934657361988,
 5403961231550447362641701,
 16956293118548007574241097692,
 53204663067980474498805483728765]

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Last modified May 4 21:32 EDT 2024. Contains 372257 sequences. (Running on oeis4.)