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A206138 as a simple table

n a(n)
0 1
1 1
2 1
3 2
4 2
5 4
6 5
7 8
8 10
9 17
10 21
11 32
12 44
13 62
14 86
15 122
16 164
17 230
18 318
19 428
20 591
21 803
22 1088
23 1467
24 1995
25 2665
26 3596
27 4800
28 6430
29 8552
30 11416
31 15093
32 20062
33 26487
34 34988
35 46035
36 60626
37 79490
38 104278
39 136337
40 178189
41 232331
42 302724
43 393493
44 511165
45 662775
46 858380

[1,1,1,2,2,4,5,8,10,17,21,32,44,62,86,122,164,230,
 318,428,591,803,1088,1467,1995,2665,3596,4800,
 6430,8552,11416,15093,20062,26487,34988,46035,
 60626,79490,104278,136337,178189,232331,302724,
 393493,511165,662775,858380]

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Last modified March 28 20:05 EDT 2024. Contains 371254 sequences. (Running on oeis4.)