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A139000 as a simple table

n a(n)
0 0
1 1
2 1
3 5
4 257
5 227081
6 5180893281
7 4280906663314189
8 171185545597850136406017
9 426885502327596067385688208587793
10 83152665259106642682190066734067859360190625
11 1549180370826247785860196691818235616463808908569519107349 

[0,1,1,5,257,227081,5180893281,4280906663314189,
 171185545597850136406017,
 426885502327596067385688208587793,
 83152665259106642682190066734067859360190625,
 15491803708262477858601966918182356164638089085695\
 19107349]

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Last modified April 24 02:28 EDT 2024. Contains 371917 sequences. (Running on oeis4.)