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A140549 as a simple table

n a(n)
1 2
2 3
3 5
4 11
5 13
6 17
7 23
8 43
9 47
10 71
11 73
12 97
13 103
14 107
15 113
16 137
17 139
18 163
19 167
20 181
21 191
22 193
23 197
24 199
25 223
26 227
27 239
28 257
29 269
30 277
31 281
32 283
33 307
34 311
35 313
36 317
37 347
38 349
39 373
40 383
41 433
42 449
43 463
44 467
45 491
46 503
47 523
48 557
49 587
50 601
51 607
52 613
53 617
54 643
55 647

[2,3,5,11,13,17,23,43,47,71,73,97,103,107,113,137,
 139,163,167,181,191,193,197,199,223,227,239,257,
 269,277,281,283,307,311,313,317,347,349,373,383,
 433,449,463,467,491,503,523,557,587,601,607,613,
 617,643,647]

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Last modified April 24 18:17 EDT 2024. Contains 371962 sequences. (Running on oeis4.)