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A031368 as a simple table

n a(n)
1 2
2 5
3 11
4 17
5 23
6 31
7 41
8 47
9 59
10 67
11 73
12 83
13 97
14 103
15 109
16 127
17 137
18 149
19 157
20 167
21 179
22 191
23 197
24 211
25 227
26 233
27 241
28 257
29 269
30 277
31 283
32 307
33 313
34 331
35 347
36 353
37 367
38 379
39 389
40 401
41 419
42 431
43 439
44 449
45 461
46 467
47 487
48 499
49 509
50 523
51 547
52 563

[2,5,11,17,23,31,41,47,59,67,73,83,97,103,109,127,
 137,149,157,167,179,191,197,211,227,233,241,257,
 269,277,283,307,313,331,347,353,367,379,389,401,
 419,431,439,449,461,467,487,499,509,523,547,563]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)