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A272991 as a simple table

n a(n)
0 1
1 4
2 17
3 28
4 61
5 93
6 133
7 149
8 213
9 297
10 353
11 413
12 497
13 577
14 685
15 665
16 781
17 1029
18 1093
19 1245
20 1381
21 1473
22 1701
23 1757
24 1929
25 2189
26 2281
27 2417
28 2633
29 2741
30 2941
31 2965
32 3153
33 3649
34 3757
35 4177
36 4377
37 4553
38 4977
39 5113
40 5377
41 5693
42 5901
43 6145
44 6653
45 6773
46 7081

[1,4,17,28,61,93,133,149,213,297,353,413,497,577,
 685,665,781,1029,1093,1245,1381,1473,1701,1757,
 1929,2189,2281,2417,2633,2741,2941,2965,3153,3649,
 3757,4177,4377,4553,4977,5113,5377,5693,5901,6145,
 6653,6773,7081]

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Last modified May 9 12:21 EDT 2024. Contains 372350 sequences. (Running on oeis4.)