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A049179 as a simple table

n a(n)
1 1
2 1
3 3
4 9
5 31
6 113
7 431
8 1697
9 6849
10 28181
11 117787
12 498705
13 2134499
14 9220393
15 40146495
16 176011777
17 776363417
18 3442818809
19 15340344035
20 68645684937
21 308365373183
22 1390064360561
23 6286153799119
24 28510001658689

[1,1,3,9,31,113,431,1697,6849,28181,117787,498705,
 2134499,9220393,40146495,176011777,776363417,
 3442818809,15340344035,68645684937,308365373183,
 1390064360561,6286153799119,28510001658689]

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Last modified February 22 10:17 EST 2024. Contains 370250 sequences. (Running on oeis4.)