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A209245 as a simple table

n a(n)
0 1
1 3
2 33
3 543
4 10497
5 220503
6 4870401
7 111243135
8 2602452993
9 61985744967
10 1497148260033
11 36566829737727
12 901314269530113
13 22385640256615743
14 559574590912019457
15 14065064484334380543
16 355222860485671141377
17 9008982166319523972903
18 229325469394627488082497

[1,3,33,543,10497,220503,4870401,111243135,
 2602452993,61985744967,1497148260033,
 36566829737727,901314269530113,22385640256615743,
 559574590912019457,14065064484334380543,
 355222860485671141377,9008982166319523972903,
 229325469394627488082497]

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Last modified September 19 16:10 EDT 2024. Contains 376013 sequences. (Running on oeis4.)