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A156864 as a simple table

n a(n)
1 0
2 -1
3 1
4 -2
5 -2
6 4
7 -3
8 -6
9 -2
10 11
11 -4
12 -11
13 -12
14 1
15 26
16 -5
17 -17
18 -27
19 -19
20 11
21 57
22 -6
23 -24
24 -48
25 -54
26 -24
27 36
28 120
29 -7
30 -32
31 -76
32 -110
33 -94
34 -20
35 92
36 247
37 -8
38 -41
39 -112
40 -194
41 -220
42 -146
43 8
44 211
45 502
46 -9
47 -51
48 -157
49 -314
50 -430
51 -398
52 -202
53 91
54 457
55 1013

[0,-1,1,-2,-2,4,-3,-6,-2,11,-4,-11,-12,1,26,-5,
 -17,-27,-19,11,57,-6,-24,-48,-54,-24,36,120,-7,
 -32,-76,-110,-94,-20,92,247,-8,-41,-112,-194,-220,
 -146,8,211,502,-9,-51,-157,-314,-430,-398,-202,91,
 457,1013]

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Last modified July 21 01:14 EDT 2024. Contains 374462 sequences. (Running on oeis4.)