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A280765 as a simple table

n a(n)
1 1
2 2
3 3
4 7
5 13
6 33
7 79
8 229
9 671
10 2179
11 7283
12 25632
13 92427
14 342676
15 1293482
16 4966625
17 19322745
18 76069927 

[1,2,3,7,13,33,79,229,671,2179,7283,25632,92427,
 342676,1293482,4966625,19322745,76069927]

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Last modified April 18 14:46 EDT 2024. Contains 371780 sequences. (Running on oeis4.)