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A266749 as a simple table

n a(n)
0 1
1 1
2 1
3 2
4 2
5 3
6 4
7 5
8 6
9 9
10 11
11 13
12 17
13 20
14 25
15 31
16 37
17 44
18 55
19 64
20 76
21 91
22 106
23 125
24 147
25 171
26 198
27 233
28 267
29 308
30 356
31 407
32 466
33 534
34 607
35 690
36 787
37 888
38 1004
39 1135
40 1277
41 1435
42 1614
43 1806
44 2021
45 2263
46 2520
47 2807
48 3126
49 3470
50 3849
51 4269
52 4720
53 5217
54 5765
55 6352
56 6995
57 7701
58 8459
59 9286
60 10190
61 11159
62 12214
63 13363
64 14592
65 15926
66 17374

[1,1,1,2,2,3,4,5,6,9,11,13,17,20,25,31,37,44,55,
 64,76,91,106,125,147,171,198,233,267,308,356,407,
 466,534,607,690,787,888,1004,1135,1277,1435,1614,
 1806,2021,2263,2520,2807,3126,3470,3849,4269,4720,
 5217,5765,6352,6995,7701,8459,9286,10190,11159,
 12214,13363,14592,15926,17374]

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Last modified April 18 02:22 EDT 2024. Contains 371767 sequences. (Running on oeis4.)