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A008773 as a simple table

n a(n)
0 1
1 1
2 2
3 3
4 5
5 6
6 9
7 11
8 15
9 18
10 23
11 27
12 35
13 40
14 49
15 57
16 69
17 78
18 93
19 105
20 123
21 138
22 159
23 177
24 203
25 224
26 253
27 279
28 313
29 342
30 381
31 415
32 459
33 498
34 547
35 591
36 647
37 696
38 757
39 813
40 881
41 942
42 1017
43 1085
44 1167
45 1242
46 1331
47 1413
48 1511
49 1600
50 1705
51 1803
52 1917
53 2022
54 2145

[1,1,2,3,5,6,9,11,15,18,23,27,35,40,49,57,69,78,
 93,105,123,138,159,177,203,224,253,279,313,342,
 381,415,459,498,547,591,647,696,757,813,881,942,
 1017,1085,1167,1242,1331,1413,1511,1600,1705,1803,
 1917,2022,2145]

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Last modified April 23 08:33 EDT 2024. Contains 371905 sequences. (Running on oeis4.)