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A145570 as a simple table

n a(n)
1 1
2 0
3 4
4 459
5 474743
6 5237087765
7 686666209113536
8 1140713637429903585344
9 24957776794187383667855422048
10 7377122100200717681983830999516060000
11 30004208141654594144715773978429859682880072414
12 1703184026083327296951313841743251806796128938200000000000
13 1365027457901516492029047382022588117973123824294791438142988114734512 

[1,0,4,459,474743,5237087765,686666209113536,
 1140713637429903585344,
 24957776794187383667855422048,
 7377122100200717681983830999516060000,
 30004208141654594144715773978429859682880072414,
 17031840260833272969513138417432518067961289382000\
 00000000,
 13650274579015164920290473820225881179731238242947\
 91438142988114734512]

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Last modified April 23 13:11 EDT 2024. Contains 371913 sequences. (Running on oeis4.)