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A089147 as a simple table

n a(n)
1 1
2 3
3 9
4 13
5 42
6 51
7 54
8 91
9 120
10 168
11 510
12 819
13 1071
14 1756
15 3010
16 4333
17 9534
18 17839

[1,3,9,13,42,51,54,91,120,168,510,819,1071,1756,
 3010,4333,9534,17839]

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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)