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A026821 as a simple table

n a(n)
1 1
2 0
3 1
4 1
5 0
6 1
7 1
8 0
9 0
10 1
11 1
12 1
13 0
14 0
15 1
16 2
17 1
18 0
19 0
20 0
21 1
22 2
23 1
24 1
25 0
26 0
27 0
28 1
29 3
30 1
31 1
32 0
33 0
34 0
35 0
36 1
37 3
38 2
39 1
40 1
41 0
42 0
43 0
44 0
45 1
46 5
47 2
48 1
49 1
50 0
51 0
52 0
53 0
54 0
55 1
56 5
57 3
58 1
59 1
60 1
61 0
62 0
63 0
64 0
65 0
66 1
67 7
68 3
69 2
70 1
71 1
72 0
73 0
74 0
75 0
76 0
77 0
78 1
79 8
80 4
81 2
82 1
83 1
84 1
85 0
86 0
87 0
88 0
89 0
90 0

[1,0,1,1,0,1,1,0,0,1,1,1,0,0,1,2,1,0,0,0,1,2,1,1,
 0,0,0,1,3,1,1,0,0,0,0,1,3,2,1,1,0,0,0,0,1,5,2,1,1,
 0,0,0,0,0,1,5,3,1,1,1,0,0,0,0,0,1,7,3,2,1,1,0,0,0,
 0,0,0,1,8,4,2,1,1,1,0,0,0,0,0,0]

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Last modified March 28 16:12 EDT 2024. Contains 371254 sequences. (Running on oeis4.)