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A208986 as a simple table

n a(n)
1 1
2 1
3 1
4 2
5 3
6 5
7 9
8 18
9 35
10 73
11 151
12 324
13 691
14 1503
15 3277
16 7212
17 15927
18 35407
19 78967
20 176942
21 397717
22 897079
23 2029071
24 4602438
25 10464647
26 23849545
27 54468627
28 124646180
29 285762575
30 656268311
31 1509570433
32 3477615648
33 8022765075

[1,1,1,2,3,5,9,18,35,73,151,324,691,1503,3277,
 7212,15927,35407,78967,176942,397717,897079,
 2029071,4602438,10464647,23849545,54468627,
 124646180,285762575,656268311,1509570433,
 3477615648,8022765075]

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Last modified April 16 07:08 EDT 2024. Contains 371698 sequences. (Running on oeis4.)