57223

Properties

Appears in sequences

• Primes p whose period of reciprocal equals (p-1)/11.at n=17A056216
• Primes that are a concatenation of 5, 7 and a prime.at n=17A101249
• Primes with at least one of each prime digit.at n=31A108419
• Primes of the form 22*(n^2)+1.at n=22A117049
• Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, 1, 1), (1, 0, -1), (1, 0, 1), (1, 1, 0)}.at n=8A150757
• Primes with a prime number of digits and using all of the prime digits 2, 3, 5, 7 at least once and no other digits.at n=23A153770
• Greater of twin self primes, i.e., larger member of the pair of self primes differing by 2.at n=7A380715
• Prime numbersat n=5804