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A145796 as a simple table

n a(n)
1 1
2 1
3 1
4 3
5 9
6 16
7 93
8 367
9 2220
10 13167
11 126326
12 1163166
13 15908600
14 209043350
15 4432902382
16 88370483688

[1,1,1,3,9,16,93,367,2220,13167,126326,1163166,
 15908600,209043350,4432902382,88370483688]

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Last modified September 17 21:09 EDT 2024. Contains 375990 sequences. (Running on oeis4.)