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A206739 as a simple table

n a(n)
0 1
1 1
2 1
3 1
4 1
5 2
6 3
7 4
8 5
9 7
10 10
11 14
12 19
13 26
14 37
15 52
16 72
17 99
18 138
19 193
20 269
21 373
22 518
23 722
24 1006
25 1399
26 1944
27 2705
28 3766
29 5241
30 7290
31 10141
32 14112
33 19638
34 27323
35 38012
36 52889
37 73593
38 102398
39 142470
40 198225
41 275809
42 383760
43 533954
44 742923
45 1033685
46 1438254

[1,1,1,1,1,2,3,4,5,7,10,14,19,26,37,52,72,99,138,
 193,269,373,518,722,1006,1399,1944,2705,3766,5241,
 7290,10141,14112,19638,27323,38012,52889,73593,
 102398,142470,198225,275809,383760,533954,742923,
 1033685,1438254]

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Last modified April 25 11:39 EDT 2024. Contains 371969 sequences. (Running on oeis4.)