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A221984 as a simple table

n a(n)
9 1
10 1
11 1
12 0
13 1
14 0
15 0
16 0
17 1
18 1
19 0
20 2
21 1
22 0
23 0
24 3
25 3
26 3
27 6
28 6
29 5
30 6
31 5
32 20
33 17
34 21
35 29
36 33
37 29
38 52
39 67
40 86
41 75
42 114
43 120
44 146
45 191
46 267
47 291
48 394
49 470
50 561
51 652
52 837
53 1063
54 1339
55 1709
56 2018
57 2475
58 3092
59 3680
60 4750
61 5925
62 7295
63 9063
64 11174
65 14034
66 17294
67 21208

[1,1,1,0,1,0,0,0,1,1,0,2,1,0,0,3,3,3,6,6,5,6,5,20,
 17,21,29,33,29,52,67,86,75,114,120,146,191,267,
 291,394,470,561,652,837,1063,1339,1709,2018,2475,
 3092,3680,4750,5925,7295,9063,11174,14034,17294,
 21208]

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Last modified May 8 12:24 EDT 2024. Contains 372333 sequences. (Running on oeis4.)