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A212492 as a simple table

n a(n)
1 7
2 19
3 31
4 61
5 97
6 127
7 139
8 181
9 229
10 271
11 337
12 409
13 421
14 607
15 631
16 811
17 1009
18 1021
19 1039
20 1051
21 1279
22 1291
23 1471
24 1597
25 1609
26 1657
27 1777
28 1861
29 1867
30 1987
31 2017
32 2131
33 2371
34 2539
35 2647
36 2677
37 2719
38 2791
39 3109
40 3319
41 3361
42 3457
43 3517
44 3529
45 3547
46 3571
47 3907

[7,19,31,61,97,127,139,181,229,271,337,409,421,
 607,631,811,1009,1021,1039,1051,1279,1291,1471,
 1597,1609,1657,1777,1861,1867,1987,2017,2131,2371,
 2539,2647,2677,2719,2791,3109,3319,3361,3457,3517,
 3529,3547,3571,3907]

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Last modified April 24 04:14 EDT 2024. Contains 371918 sequences. (Running on oeis4.)