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A194795 as a simple table

n a(n)
1 0
2 -1
3 0
4 -2
5 0
6 -4
7 0
8 -7
9 1
10 -11
11 3
12 -18
13 6
14 -28
15 13
16 -42
17 24
18 -64
19 41
20 -96
21 69
22 -141
23 112
24 -208
25 175
26 -303
27 271
28 -437
29 410
30 -629
31 609
32 -898
33 896
34 -1271
35 1302
36 -1792
37 1868
38 -2510
39 2660
40 -3493
41 3752
42 -4839
43 5248
44 -6666
45 7293
46 -9131
47 10065
48 -12454

[0,-1,0,-2,0,-4,0,-7,1,-11,3,-18,6,-28,13,-42,24,
 -64,41,-96,69,-141,112,-208,175,-303,271,-437,410,
 -629,609,-898,896,-1271,1302,-1792,1868,-2510,
 2660,-3493,3752,-4839,5248,-6666,7293,-9131,10065,
 -12454]

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Last modified May 3 15:29 EDT 2024. Contains 372216 sequences. (Running on oeis4.)