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This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A253645 Primes p such that p^k is zeroless for k=0,...,5.

Table of values

n a(n)
1 2
2 3
3 5
4 13
5 17
6 23
7 31
8 137
9 233
10 337
11 383
12 719
13 971
14 1291
15 1663
16 1777
17 3623
18 6113
19 12589
20 15733
21 15791
22 17729
23 22637
24 44623
25 48989
26 61379
27 65777
28 72379
29 82129
30 91331
31 99559
32 132859
33 133733
34 163633
35 226129
36 239539
37 346391
38 352133
39 394223
40 415379
41 428531
42 485113
43 518233
44 546523

List of values

[2, 3, 5, 13, 17, 23, 31, 137, 233, 337, 383, 719, 971, 1291, 1663, 1777, 3623, 6113, 12589, 15733, 15791, 17729, 22637, 44623, 48989, 61379, 65777, 72379, 82129, 91331, 99559, 132859, 133733, 163633, 226129, 239539, 346391, 352133, 394223, 415379, 428531, 485113, 518233, 546523]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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