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A238699 as a simple table

n a(n)
1 2
2 5
3 7
4 17
5 19
6 47
7 67
8 89
9 157
10 227
11 229
12 307
13 349
14 439
15 467
16 487
17 509
18 599
19 647
20 797
21 929
22 1039
23 1187
24 1217
25 1237
26 1259
27 1307
28 1427
29 1447
30 1567
31 1789
32 2027
33 2309
34 2467
35 2539
36 2707
37 2789
38 2819
39 3167
40 3457
41 3499
42 3659
43 3877
44 3919
45 4057
46 4079
47 4157
48 4289
49 4297

[2,5,7,17,19,47,67,89,157,227,229,307,349,439,467,
 487,509,599,647,797,929,1039,1187,1217,1237,1259,
 1307,1427,1447,1567,1789,2027,2309,2467,2539,2707,
 2789,2819,3167,3457,3499,3659,3877,3919,4057,4079,
 4157,4289,4297]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)