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A049492 as a simple table

n a(n)
1 3
2 7
3 13
4 37
5 43
6 67
7 97
8 163
9 223
10 277
11 463
12 487
13 643
14 757
15 823
16 937
17 967
18 1087
19 1093
20 1213
21 1303
22 1423
23 1483
24 1567
25 1597
26 1693
27 1873
28 2083
29 2137
30 2293
31 2377
32 2617
33 2683
34 2953
35 3187
36 3343
37 3847
38 3907
39 4003
40 4447
41 4783
42 5503
43 5653
44 5923
45 6547
46 6967
47 6997

[3,7,13,37,43,67,97,163,223,277,463,487,643,757,
 823,937,967,1087,1093,1213,1303,1423,1483,1567,
 1597,1693,1873,2083,2137,2293,2377,2617,2683,2953,
 3187,3343,3847,3907,4003,4447,4783,5503,5653,5923,
 6547,6967,6997]

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Last modified April 25 11:06 EDT 2024. Contains 371967 sequences. (Running on oeis4.)