A082484 - cp's OEIS frontend

A082484 First of four consecutive primes p, q, r, s such that neither of the congruences p^x+q^x = r (mod s) and q^x-p^x = r (mod s) has a solution.

n	a(n)
1	3
2	53
3	71
4	97
5	109
6	127
7	137
8	149
9	151
10	179
11	197
12	239
13	293
14	311
15	401
16	419
17	431
18	439
19	457
20	467
21	503
22	557
23	563
24	601
25	619
26	641
27	643
28	653
29	673
30	769
31	887
32	907
33	971
34	991
35	1021
36	1031
37	1093
38	1103
39	1123
40	1151
41	1297
42	1361
43	1367
44	1373
45	1427
46	1447
47	1459
48	1471
49	1481

[3, 53, 71, 97, 109, 127, 137, 149, 151, 179, 197, 239, 293, 311, 401, 419, 431, 439, 457, 467, 503, 557, 563, 601, 619, 641, 643, 653, 673, 769, 887, 907, 971, 991, 1021, 1031, 1093, 1103, 1123, 1151, 1297, 1361, 1367, 1373, 1427, 1447, 1459, 1471, 1481]

cp's OEIS Frontend

A082484 First of four consecutive primes p, q, r, s such that neither of the congruences p^x+q^x = r (mod s) and q^x-p^x = r (mod s) has a solution.

Table of values

List of values