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A248346 as a simple table

n a(n)
1 2
2 3
3 7
4 23
5 31
6 47
7 71
8 79
9 103
10 127
11 151
12 199
13 223
14 271
15 367
16 431
17 463
18 487
19 503
20 727
21 751
22 823
23 967
24 1087
25 1303
26 1319
27 1423
28 1439
29 1559
30 1607
31 1759
32 1823
33 1879
34 1951
35 1999
36 2039
37 2143
38 3343
39 3527
40 3623
41 3967
42 4447
43 4943
44 5167
45 5503
46 5591
47 5791
48 6199
49 6343

[2,3,7,23,31,47,71,79,103,127,151,199,223,271,367,
 431,463,487,503,727,751,823,967,1087,1303,1319,
 1423,1439,1559,1607,1759,1823,1879,1951,1999,2039,
 2143,3343,3527,3623,3967,4447,4943,5167,5503,5591,
 5791,6199,6343]

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Last modified September 17 20:00 EDT 2024. Contains 375990 sequences. (Running on oeis4.)