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A112715 as a simple table

n a(n)
1 3
2 7
3 11
4 23
5 31
6 47
7 79
8 127
9 191
10 223
11 239
12 383
13 479
14 607
15 863
16 991
17 1087
18 1151
19 1279
20 1471
21 1663
22 2111
23 2239
24 2687
25 2879
26 3391
27 3583
28 3967
29 5119
30 5503
31 6143
32 6271
33 6911
34 7039
35 8191
36 8447
37 8831
38 9343
39 10111
40 11519
41 11903
42 12671
43 12799
44 13183
45 13567

[3,7,11,23,31,47,79,127,191,223,239,383,479,607,
 863,991,1087,1151,1279,1471,1663,2111,2239,2687,
 2879,3391,3583,3967,5119,5503,6143,6271,6911,7039,
 8191,8447,8831,9343,10111,11519,11903,12671,12799,
 13183,13567]

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Last modified May 12 16:52 EDT 2024. Contains 372492 sequences. (Running on oeis4.)