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A207863 as a simple table

n a(n)
1 1
2 4
3 2052
4 455546040
5 103204230192540988
6 47890666906311937749901098886
7 81523212441914346544073433818166292337910075
8 839780322234263638551379612300530069754865868713324092842519030
9 81184462760528172324981018065090176893681709356914242351556151349811667519060498973390 

[1,4,2052,455546040,103204230192540988,
 47890666906311937749901098886,
 81523212441914346544073433818166292337910075,
 83978032223426363855137961230053006975486586871332\
 4092842519030,
 81184462760528172324981018065090176893681709356914\
 242351556151349811667519060498973390]

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)