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A003237 as a simple table

n a(n)
0 0
1 0
2 1
3 1
4 2
5 3
6 6
7 10
8 19
9 33
10 62
11 110
12 204
13 366
14 677
15 1223
16 2254
17 4089
18 7526
19 13692
20 25171
21 45882
22 84291
23 153860
24 282509
25 516192
26 947469
27 1732477
28 3179083
29 5816301
30 10670751
31 19531034
32 35826689
33 65596323
34 120312363
35 220340374
36 404096665
37 740212002
38 1357426934

[0,0,1,1,2,3,6,10,19,33,62,110,204,366,677,1223,
 2254,4089,7526,13692,25171,45882,84291,153860,
 282509,516192,947469,1732477,3179083,5816301,
 10670751,19531034,35826689,65596323,120312363,
 220340374,404096665,740212002,1357426934]

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Last modified April 25 08:27 EDT 2024. Contains 371964 sequences. (Running on oeis4.)