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A282844 as a simple table

n a(n)
1 13
2 21
3 31
4 39
5 55
6 61
7 73
8 87
9 97
10 113
11 119
12 139
13 151
14 163
15 179
16 193
17 209
18 215
19 229
20 253
21 261
22 277
23 287
24 301
25 323
26 335
27 347
28 357
29 363
30 381
31 413
32 423
33 443
34 455
35 481
36 487
37 501
38 527
39 537
40 551
41 567
42 575
43 597
44 603

[13,21,31,39,55,61,73,87,97,113,119,139,151,163,
 179,193,209,215,229,253,261,277,287,301,323,335,
 347,357,363,381,413,423,443,455,481,487,501,527,
 537,551,567,575,597,603]

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Last modified April 25 12:53 EDT 2024. Contains 371969 sequences. (Running on oeis4.)