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A270001 as a simple table

n a(n)
1 3
2 15
3 275
4 382677
5 1046649251798
6 2422932913436254796909358
7 7298956212857760367589586285406004970615840077289
8 146254918268677439622519920044753993861333975570554456887622664610038423045957554361330873143236585 

[3,15,275,382677,1046649251798,
 2422932913436254796909358,
 7298956212857760367589586285406004970615840077289,
 14625491826867743962251992004475399386133397557055\
 4456887622664610038423045957554361330873143236585]

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Last modified April 24 13:16 EDT 2024. Contains 371951 sequences. (Running on oeis4.)