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A159287 as a simple table

n a(n)
0 0
1 0
2 1
3 0
4 1
5 2
6 1
7 4
8 5
9 6
10 13
11 16
12 25
13 42
14 57
15 92
16 141
17 206
18 325
19 488
20 737
21 1138
22 1713
23 2612
24 3989
25 6038
26 9213
27 14016
28 21289
29 32442
30 49321
31 75020
32 114205
33 173662
34 264245
35 402072
36 611569
37 930562
38 1415713
39 2153700
40 3276837
41 4985126
42 7584237
43 11538800

[0,0,1,0,1,2,1,4,5,6,13,16,25,42,57,92,141,206,
 325,488,737,1138,1713,2612,3989,6038,9213,14016,
 21289,32442,49321,75020,114205,173662,264245,
 402072,611569,930562,1415713,2153700,3276837,
 4985126,7584237,11538800]

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Last modified April 19 09:23 EDT 2024. Contains 371782 sequences. (Running on oeis4.)