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A238708 as a simple table

n a(n)
0 0
1 0
2 0
3 1
4 0
5 1
6 1
7 2
8 2
9 3
10 4
11 5
12 6
13 8
14 10
15 13
16 15
17 19
18 23
19 28
20 33
21 41
22 48
23 58
24 68
25 81
26 95
27 113
28 131
29 154
30 179
31 209
32 241
33 281
34 323
35 374
36 429
37 494
38 565
39 649
40 739
41 845
42 961
43 1095
44 1241
45 1411
46 1595
47 1807
48 2039
49 2303
50 2593
51 2923
52 3283
53 3691
54 4139
55 4643
56 5195

[0,0,0,1,0,1,1,2,2,3,4,5,6,8,10,13,15,19,23,28,33,
 41,48,58,68,81,95,113,131,154,179,209,241,281,323,
 374,429,494,565,649,739,845,961,1095,1241,1411,
 1595,1807,2039,2303,2593,2923,3283,3691,4139,4643,
 5195]

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Last modified July 29 13:29 EDT 2024. Contains 374734 sequences. (Running on oeis4.)