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A299506 as a simple table

n a(n)
0 1
1 3
2 43
3 661
4 10515
5 171097
6 2828101
7 47284251
8 797456947
9 13540982665
10 231188344401
11 3964874384863
12 68252711769373
13 1178662654873191
14 20409993947488075
15 354260920943874245
16 6161735337225790035
17 107368528677807960185
18 1873946997372948997345
19 32754419073618998202975

[1,3,43,661,10515,171097,2828101,47284251,
 797456947,13540982665,231188344401,3964874384863,
 68252711769373,1178662654873191,20409993947488075,
 354260920943874245,6161735337225790035,
 107368528677807960185,1873946997372948997345,
 32754419073618998202975]

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Last modified April 27 18:09 EDT 2024. Contains 372020 sequences. (Running on oeis4.)