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A129490 as a simple table

n a(n)
0 1
1 1
2 1
3 2
4 3
5 4
6 7
7 10
8 15
9 22
10 32
11 47
12 67
13 97
14 138
15 197
16 280
17 398
18 565
19 801
20 1134
21 1607
22 2275
23 3219
24 4555
25 6445
26 9118
27 12898
28 18243
29 25803
30 36494
31 51615
32 72998
33 103238
34 146005
35 206486
36 292020
37 412982
38 584050
39 825975
40 1168110
41 1651962
42 2336232

[1,1,1,2,3,4,7,10,15,22,32,47,67,97,138,197,280,
 398,565,801,1134,1607,2275,3219,4555,6445,9118,
 12898,18243,25803,36494,51615,72998,103238,146005,
 206486,292020,412982,584050,825975,1168110,
 1651962,2336232]

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Last modified April 28 13:13 EDT 2024. Contains 372086 sequences. (Running on oeis4.)