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A306031 as a simple table

n a(n)
0 1
1 7
2 77
3 1071
4 17689
5 335083
6 7117789
7 166862583
8 4266097185
9 117856459427
10 3492369757317
11 110332338885167
12 3697474419284233
13 130877053323860507
14 4875005854140483629
15 190478720135836588519
16 7784916624799021983345
17 331981949761308979115795

[1,7,77,1071,17689,335083,7117789,166862583,
 4266097185,117856459427,3492369757317,
 110332338885167,3697474419284233,
 130877053323860507,4875005854140483629,
 190478720135836588519,7784916624799021983345,
 331981949761308979115795]

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Last modified March 28 08:22 EDT 2024. Contains 371236 sequences. (Running on oeis4.)