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A270248 as a simple table

n a(n)
1 0
2 4
3 12
4 16
5 28
6 36
7 48
8 52
9 64
10 76
11 84
12 100
13 108
14 112
15 124
16 144
17 148
18 156
19 172
20 192
21 196
22 208
23 228
24 244
25 252
26 256
27 268
28 292
29 300
30 304
31 316
32 324
33 336
34 364
35 372
36 388
37 400
38 412
39 432
40 436
41 444
42 448
43 468
44 484
45 496
46 508
47 516
48 532
49 556
50 576
51 588
52 592
53 604
54 624
55 628
56 652
57 676

[0,4,12,16,28,36,48,52,64,76,84,100,108,112,124,
 144,148,156,172,192,196,208,228,244,252,256,268,
 292,300,304,316,324,336,364,372,388,400,412,432,
 436,444,448,468,484,496,508,516,532,556,576,588,
 592,604,624,628,652,676]

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Last modified August 11 15:40 EDT 2024. Contains 375073 sequences. (Running on oeis4.)