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A024790 as a simple table

n a(n)
1 0
2 0
3 0
4 0
5 0
6 1
7 1
8 2
9 3
10 5
11 7
12 12
13 16
14 24
15 33
16 47
17 63
18 89
19 117
20 159
21 209
22 278
23 360
24 474
25 607
26 786
27 1001
28 1280
29 1615
30 2049
31 2565
32 3222
33 4011
34 4998
35 6180
36 7653
37 9407
38 11571
39 14154
40 17308
41 21063
42 25630
43 31044
44 37586
45 45339
46 54646
47 65646
48 78804
49 94305
50 112761
51 134473

[0,0,0,0,0,1,1,2,3,5,7,12,16,24,33,47,63,89,117,
 159,209,278,360,474,607,786,1001,1280,1615,2049,
 2565,3222,4011,4998,6180,7653,9407,11571,14154,
 17308,21063,25630,31044,37586,45339,54646,65646,
 78804,94305,112761,134473]

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Last modified April 24 00:30 EDT 2024. Contains 371917 sequences. (Running on oeis4.)