617453

Properties

Appears in sequences

• Primes p for which pi_{4,3}(p) - pi_{4,1}(p) = -1, where pi_{m,a}(x) is the number of primes <= x which are congruent to a (mod m).at n=12A051025
• Odd primes p such that the number of primes less than p that are congruent to 1 (mod 4) is equal to the number of primes less than p that are congruent to 3 (mod 4).at n=21A096447
• List of quadruples of strictly non-palindromic primes without an ordinary prime in between them.at n=19A138359
• Primes p for which pi_{4,3}(p) < pi_{4,1}(p), where pi_{m,a}(x) is the number of primes <= x which are congruent to a (mod m).at n=26A199547
• Primes of the form 7n^2 - 10.at n=16A201855
• Prime numbersat n=50430