47087

Properties

Appears in sequences

• Primes p such that the differences between p and the closest squares surrounding p are primes.at n=25A163848
• Primes p such that 2*p^5-+3 are also prime.at n=12A174368
• Prime p such that sqrt(p+2) is semiprime (A001358).at n=19A257933
• Initial member of 6 consecutive primes a, b, c, d, e, f such that both (f + a)/(d - c) and (e + b)/(d - c) are prime.at n=19A293619
• Primes having only {0, 4, 7, 8} as digits.at n=26A386074
• Prime numbersat n=4857