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A274837 as a simple table

n a(n)
0 1
1 1
2 1
3 1
4 1
5 2
6 3
7 4
8 5
9 11
10 22
11 41
12 72
13 191
14 459
15 1033
16 2209
17 6696
18 18777
19 49526
20 124011
21 419203
22 1329966
23 4009931
24 11544970
25 43203329
26 152247581
27 511143253
28 1644388769
29 6707557342
30 25952578959
31 95992345048
32 340793163873
33 1501194339387
34 6305017609678

[1,1,1,1,1,2,3,4,5,11,22,41,72,191,459,1033,2209,
 6696,18777,49526,124011,419203,1329966,4009931,
 11544970,43203329,152247581,511143253,1644388769,
 6707557342,25952578959,95992345048,340793163873,
 1501194339387,6305017609678]

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Last modified April 24 00:30 EDT 2024. Contains 371917 sequences. (Running on oeis4.)