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A031377 as a simple table

n a(n)
1 2
2 7
3 17
4 29
5 41
6 53
7 67
8 79
9 97
10 107
11 127
12 139
13 157
14 173
15 191
16 199
17 227
18 239
19 257
20 271
21 283
22 311
23 331
24 349
25 367
26 383
27 401
28 421
29 439
30 457
31 467
32 491
33 509
34 541
35 563
36 577
37 599
38 613
39 631
40 647
41 661
42 683
43 709
44 733
45 751
46 769
47 797
48 821
49 829
50 857
51 877

[2,7,17,29,41,53,67,79,97,107,127,139,157,173,191,
 199,227,239,257,271,283,311,331,349,367,383,401,
 421,439,457,467,491,509,541,563,577,599,613,631,
 647,661,683,709,733,751,769,797,821,829,857,877]

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Last modified April 23 23:26 EDT 2024. Contains 371917 sequences. (Running on oeis4.)