|
| |
|
|
A038904
|
|
Primes p such that 30 is not a square mod p.
|
|
0
| |
|
|
11, 23, 31, 41, 43, 47, 53, 59, 61, 67, 73, 79, 89, 97, 109, 131, 151, 163, 167, 173, 179, 181, 193, 197, 199, 229, 251, 263, 271, 281, 283, 293, 307, 313, 317, 337, 349, 383, 401, 419, 421, 433, 439, 449, 457
(list; graph; refs; listen; history; internal format)
|
|
|
|
OFFSET
| 1,1
|
|
|
COMMENTS
| Also primes p such that p divides 6^(p-1)/2 + 5^(p-1)/2 - Cino Hilliard (hillcino368(AT)gmail.com), Sep 06 2004
Primes p such that p divides 7^(p-1)/2 - 1. - Cino Hilliard (hillcino368(AT)gmail.com), Sep 06 2004
|
|
|
CROSSREFS
| Sequence in context: A136001 A158203 A161754 * A179630 A060399 A030665
Adjacent sequences: A038901 A038902 A038903 * A038905 A038906 A038907
|
|
|
KEYWORD
| nonn
|
|
|
AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com).
|
| |
|
|
