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A246963 as a simple table

n a(n)
0 1
1 1
2 3
3 17
4 125
5 1055
6 9755
7 96353
8 1000529
9 10805045
10 120429581
11 1377565711
12 16103628975
13 191753782563
14 2319792221739
15 28453553549889
16 353240252092329
17 4432432002187105
18 56149270333672577
19 717376886229388757
20 9236054560816552341
21 119742311958753198301
22 1562281609210280404333

[1,1,3,17,125,1055,9755,96353,1000529,10805045,
 120429581,1377565711,16103628975,191753782563,
 2319792221739,28453553549889,353240252092329,
 4432432002187105,56149270333672577,
 717376886229388757,9236054560816552341,
 119742311958753198301,1562281609210280404333]

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Last modified April 20 15:31 EDT 2024. Contains 371844 sequences. (Running on oeis4.)