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A181389 as a simple table

n a(n)
1 2
2 2
3 0
4 12
5 20
6 28
7 36
8 44
9 52
10 60
11 68
12 76
13 84
14 92
15 100
16 108
17 116
18 124
19 132
20 140
21 148
22 156
23 164
24 172
25 180
26 188
27 196
28 204
29 212
30 220
31 228
32 236
33 244
34 252
35 260
36 268
37 276
38 284
39 292
40 300
41 308
42 316
43 324
44 332
45 340
46 348
47 356
48 364
49 372
50 380
51 388
52 396
53 404
54 412
55 420

[2,2,0,12,20,28,36,44,52,60,68,76,84,92,100,108,
 116,124,132,140,148,156,164,172,180,188,196,204,
 212,220,228,236,244,252,260,268,276,284,292,300,
 308,316,324,332,340,348,356,364,372,380,388,396,
 404,412,420]

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Last modified May 21 08:24 EDT 2024. Contains 372729 sequences. (Running on oeis4.)