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A116901 as a simple table

n a(n)
0 0
1 0
2 1
3 2
4 4
5 5
6 8
7 12
8 18
9 25
10 35
11 47
12 66
13 87
14 118
15 155
16 207
17 264
18 348
19 443
20 571
21 725
22 923
23 1155
24 1466
25 1821
26 2275
27 2821
28 3501
29 4293
30 5307
31 6477
32 7933
33 9658
34 11750
35 14198
36 17251
37 20746
38 24986
39 30009
40 36024
41 42983
42 51446
43 61176
44 72839
45 86497
46 102538

[0,0,1,2,4,5,8,12,18,25,35,47,66,87,118,155,207,
 264,348,443,571,725,923,1155,1466,1821,2275,2821,
 3501,4293,5307,6477,7933,9658,11750,14198,17251,
 20746,24986,30009,36024,42983,51446,61176,72839,
 86497,102538]

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Last modified January 24 19:34 EST 2022. Contains 350565 sequences. (Running on oeis4.)