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A121790 as a simple table

n a(n)
1 0
2 6
3 81
4 2420
5 158487
6 22668546
7 7067228903
8 4796951277784
9 7083189530689311
10 22740544515287098346
11 158673902903632923216807
12 2405521769596577026409223804
13 79215226453280152797069512845071 

[0,6,81,2420,158487,22668546,7067228903,
 4796951277784,7083189530689311,
 22740544515287098346,158673902903632923216807,
 2405521769596577026409223804,
 79215226453280152797069512845071]

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Last modified May 3 15:33 EDT 2024. Contains 372218 sequences. (Running on oeis4.)