106363domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes p such that p^3 is the concatenation of two k-digit primes where k is half the number of decimal digits in p^3.at n=23A248208Numbers k such that 2^k + 5*k is a prime.at n=24A299642Primes p such that p+4, 3*p+4 and 3*p+8 are also prime.at n=36A352170Prime numbersat n=10139