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A031380 as a simple table

n a(n)
1 7
2 29
3 53
4 79
5 107
6 139
7 173
8 199
9 239
10 271
11 311
12 349
13 383
14 421
15 457
16 491
17 541
18 577
19 613
20 647
21 683
22 733
23 769
24 821
25 857
26 887
27 941
28 983
29 1021
30 1061
31 1097
32 1151
33 1193
34 1231
35 1283
36 1307
37 1373
38 1429
39 1459
40 1493
41 1549
42 1583
43 1619
44 1667
45 1721
46 1759

[7,29,53,79,107,139,173,199,239,271,311,349,383,
 421,457,491,541,577,613,647,683,733,769,821,857,
 887,941,983,1021,1061,1097,1151,1193,1231,1283,
 1307,1373,1429,1459,1493,1549,1583,1619,1667,1721,
 1759]

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Last modified November 27 05:12 EST 2022. Contains 358362 sequences. (Running on oeis4.)