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A198243 as a simple table

n a(n)
1 1
2 0
3 0
4 0
5 0
6 -1
7 -2
8 -2
9 -1
10 0
11 0
12 -1
13 -2
14 -2
15 0
16 4
17 7
18 6
19 3
20 2
21 3
22 4
23 5
24 6
25 6
26 6
27 8
28 10
29 6
30 -6
31 -18
32 -20
33 -13
34 -7
35 -8
36 -13
37 -16
38 -15
39 -13
40 -15
41 -25
42 -41
43 -53
44 -53
45 -44
46 -32
47 -16
48 5
49 22
50 25
51 18
52 13
53 14
54 19
55 29
56 41
57 44
58 38
59 43
60 72
61 109
62 130
63 135
64 146
65 180
66 232
67 274

[1,0,0,0,0,-1,-2,-2,-1,0,0,-1,-2,-2,0,4,7,6,3,2,3,
 4,5,6,6,6,8,10,6,-6,-18,-20,-13,-7,-8,-13,-16,-15,
 -13,-15,-25,-41,-53,-53,-44,-32,-16,5,22,25,18,13,
 14,19,29,41,44,38,43,72,109,130,135,146,180,232,
 274]

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Last modified March 29 04:23 EDT 2024. Contains 371264 sequences. (Running on oeis4.)