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A017904 as a simple table

n a(n)
0 1
1 0
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 0
10 1
11 1
12 1
13 1
14 1
15 1
16 1
17 1
18 1
19 1
20 2
21 3
22 4
23 5
24 6
25 7
26 8
27 9
28 10
29 11
30 13
31 16
32 20
33 25
34 31
35 38
36 46
37 55
38 65
39 76
40 89
41 105
42 125
43 150
44 181
45 219
46 265
47 320
48 385
49 461
50 550
51 655
52 780
53 930
54 1111
55 1330
56 1595
57 1915
58 2300
59 2761
60 3311
61 3966
62 4746
63 5676

[1,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,2,3,4,5,
 6,7,8,9,10,11,13,16,20,25,31,38,46,55,65,76,89,
 105,125,150,181,219,265,320,385,461,550,655,780,
 930,1111,1330,1595,1915,2300,2761,3311,3966,4746,
 5676]

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Last modified January 18 13:34 EST 2019. Contains 319271 sequences. (Running on oeis4.)