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A094988 as a simple table

n a(n)
0 1
1 1
2 1
3 1
4 1
5 2
6 2
7 2
8 3
9 4
10 4
11 5
12 6
13 7
14 8
15 10
16 11
17 13
18 16
19 18
20 21
21 25
22 29
23 34
24 40
25 47
26 55
27 64
28 74
29 87
30 101
31 118
32 138
33 161
34 188
35 220
36 257
37 299
38 349
39 408
40 476
41 555
42 648
43 756
44 882
45 1029
46 1201
47 1401
48 1634
49 1907
50 2225
51 2595
52 3028
53 3533
54 4122
55 4809
56 5610
57 6545
58 7636
59 8909

[1,1,1,1,1,2,2,2,3,4,4,5,6,7,8,10,11,13,16,18,21,
 25,29,34,40,47,55,64,74,87,101,118,138,161,188,
 220,257,299,349,408,476,555,648,756,882,1029,1201,
 1401,1634,1907,2225,2595,3028,3533,4122,4809,5610,
 6545,7636,8909]

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Last modified April 24 19:49 EDT 2024. Contains 371963 sequences. (Running on oeis4.)