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A298019 as a simple table

n a(n)
0 1
1 7
2 19
3 31
4 55
5 91
6 115
7 157
8 217
9 253
10 313
11 397
12 445
13 523
14 631
15 691
16 787
17 919
18 991
19 1105
20 1261
21 1345
22 1477
23 1657
24 1753
25 1903
26 2107
27 2215
28 2383
29 2611
30 2731
31 2917
32 3169
33 3301
34 3505
35 3781
36 3925
37 4147
38 4447
39 4603
40 4843
41 5167
42 5335
43 5593
44 5941
45 6121
46 6397
47 6769
48 6961
49 7255
50 7651
51 7855
52 8167
53 8587

[1,7,19,31,55,91,115,157,217,253,313,397,445,523,
 631,691,787,919,991,1105,1261,1345,1477,1657,1753,
 1903,2107,2215,2383,2611,2731,2917,3169,3301,3505,
 3781,3925,4147,4447,4603,4843,5167,5335,5593,5941,
 6121,6397,6769,6961,7255,7651,7855,8167,8587]

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Last modified July 29 09:31 EDT 2021. Contains 346344 sequences. (Running on oeis4.)