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A083820 as a simple table

n a(n)
1 2
2 3
3 5
4 7
5 43
6 47
7 67
8 83
9 97
10 263
11 283
12 293
13 347
14 367
15 383
16 397
17 547
18 563
19 587
20 593
21 743
22 787
23 797
24 4243
25 4283
26 4297
27 4363
28 4397
29 4547
30 4567
31 4583
32 4597
33 4783
34 4787
35 4793
36 6247
37 6263
38 6287
39 6343
40 6367
41 6397
42 6547
43 6563
44 6763
45 6793
46 8243
47 8263
48 8287
49 8293

[2,3,5,7,43,47,67,83,97,263,283,293,347,367,383,
 397,547,563,587,593,743,787,797,4243,4283,4297,
 4363,4397,4547,4567,4583,4597,4783,4787,4793,6247,
 6263,6287,6343,6367,6397,6547,6563,6763,6793,8243,
 8263,8287,8293]

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Last modified October 2 23:30 EDT 2023. Contains 365841 sequences. (Running on oeis4.)