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A233673 as a simple table

n a(n)
0 1
1 2
2 0
3 -4
4 -6
5 0
6 12
7 16
8 0
9 -28
10 -36
11 0
12 60
13 76
14 0
15 -120
16 -150
17 0
18 228
19 280
20 0
21 -416
22 -504
23 0
24 732
25 878
26 0
27 -1252
28 -1488
29 0
30 2088
31 2464
32 0
33 -3408
34 -3996
35 0
36 5460
37 6364
38 0
39 -8600
40 -9972
41 0
42 13344
43 15400
44 0
45 -20424
46 -23472
47 0
48 30876
49 35346
50 0
51 -46152
52 -52644

[1,2,0,-4,-6,0,12,16,0,-28,-36,0,60,76,0,-120,
 -150,0,228,280,0,-416,-504,0,732,878,0,-1252,
 -1488,0,2088,2464,0,-3408,-3996,0,5460,6364,0,
 -8600,-9972,0,13344,15400,0,-20424,-23472,0,30876,
 35346,0,-46152,-52644]

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Last modified September 19 18:51 EDT 2024. Contains 376014 sequences. (Running on oeis4.)