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A266744 as a simple table

n a(n)
0 1
1 1
2 1
3 2
4 3
5 4
6 5
7 7
8 9
9 11
10 14
11 17
12 21
13 25
14 30
15 36
16 42
17 49
18 57
19 66
20 76
21 87
22 99
23 112
24 127
25 143
26 160
27 179
28 200
29 222
30 246
31 272
32 300
33 330
34 362
35 397
36 434
37 473
38 515
39 560
40 608
41 658
42 712
43 769
44 829
45 893
46 960
47 1031
48 1106
49 1185
50 1268
51 1355
52 1447
53 1543
54 1644
55 1750
56 1861
57 1977
58 2098
59 2225
60 2358
61 2496
62 2640
63 2791
64 2948
65 3111
66 3281
67 3458
68 3642

[1,1,1,2,3,4,5,7,9,11,14,17,21,25,30,36,42,49,57,
 66,76,87,99,112,127,143,160,179,200,222,246,272,
 300,330,362,397,434,473,515,560,608,658,712,769,
 829,893,960,1031,1106,1185,1268,1355,1447,1543,
 1644,1750,1861,1977,2098,2225,2358,2496,2640,2791,
 2948,3111,3281,3458,3642]

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Last modified April 19 18:05 EDT 2024. Contains 371798 sequences. (Running on oeis4.)