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A324640 as a simple table

n a(n)
1 1
2 -2
3 -3
4 0
5 -5
6 6
7 -9
8 0
9 2
10 10
11 -15
12 0
13 -25
14 18
15 3
16 0
17 -11
18 -4
19 -21
20 0
21 19
22 30
23 -45
24 0
25 -24
26 50
27 -60
28 0
29 -125
30 -6
31 -81
32 0
33 77
34 22
35 57
36 0
37 -55
38 42
39 87
40 0
41 -77
42 -38
43 -105
44 0
45 -78
46 90
47 -135
48 0
49 -40
50 48
51 -81
52 0
53 -245
54 120
55 -75
56 0
57 -217
58 250
59 -375
60 0
61 -625
62 162
63 -150
64 0
65 233
66 -154
67 -39
68 0
69 205
70 -114
71 -99
72 0
73 -91
74 110
75 174
76 0
77 -5
78 -174
79 -189
80 0

[1,-2,-3,0,-5,6,-9,0,2,10,-15,0,-25,18,3,0,-11,-4,
 -21,0,19,30,-45,0,-24,50,-60,0,-125,-6,-81,0,77,
 22,57,0,-55,42,87,0,-77,-38,-105,0,-78,90,-135,0,
 -40,48,-81,0,-245,120,-75,0,-217,250,-375,0,-625,
 162,-150,0,233,-154,-39,0,205,-114,-99,0,-91,110,
 174,0,-5,-174,-189,0]

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Last modified September 2 08:40 EDT 2024. Contains 375613 sequences. (Running on oeis4.)