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A355979
Indices of primes in A001835.
0
2, 3, 4, 6, 7, 10, 12, 19, 22, 75, 114
OFFSET
1,1
COMMENTS
Related to the search of solutions of the pair of congruences p^2 == -2 (mod q), q^2 == -2 (mod p).
Cosgrave and Dilcher list terms up to 25000, including probable primes (and have a typo 23 for 22).
LINKS
J. B. Cosgrave and K. Dilcher, Pairs of reciprocal quadratic congruences involving primes, Fib. Quart. 51 (2) (2013) 98, after Theorem 3.
FORMULA
A096147(n) = A001835(a(n)).
CROSSREFS
Sequence in context: A328172 A239468 A336815 * A119793 A181436 A199118
KEYWORD
nonn,more
AUTHOR
R. J. Mathar, Jul 22 2022
STATUS
approved