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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.

A106282 Primes p such that the polynomial x^3-x^2-x-1 mod p has no zeros; i.e., the polynomial is irreducible over the integers mod p.

Table of values

n a(n)
1 3
2 5
3 23
4 31
5 37
6 59
7 67
8 71
9 89
10 97
11 113
12 137
13 157
14 179
15 181
16 191
17 223
18 229
19 251
20 313
21 317
22 331
23 353
24 367
25 379
26 383
27 389
28 433
29 443
30 449
31 463
32 467
33 487
34 509
35 521
36 577
37 619
38 631
39 641
40 643
41 647
42 653
43 661
44 691
45 709
46 719
47 727
48 751
49 797
50 823
51 829
52 839
53 859
54 881

List of values

[3, 5, 23, 31, 37, 59, 67, 71, 89, 97, 113, 137, 157, 179, 181, 191, 223, 229, 251, 313, 317, 331, 353, 367, 379, 383, 389, 433, 443, 449, 463, 467, 487, 509, 521, 577, 619, 631, 641, 643, 647, 653, 661, 691, 709, 719, 727, 751, 797, 823, 829, 839, 859, 881]

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

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