55049

Properties

Appears in sequences

• Largest prime of the set of five consecutive primes whose sum of digits is a set of five distinct primes.at n=8A106815
• Primes prime(k) such that the sum of the squares of digits of prime(k) equals the sum of the squares of digits of k.at n=24A193255
• a(n) is the smallest prime such that it and the previous three primes are all of the form x^2 + n * y^2.at n=4A212604
• a(n) is the smallest prime such that it and the previous three primes are all of the form x^2 + n * y^2.at n=24A212604
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 177", based on the 5-celled von Neumann neighborhood.at n=42A270620
• Primes p such that p+2, (p^2-1)/2+p and (p^2+3)/2+3*p are also prime.at n=14A352948
• Prime numbers that have the same base-10 digits as their prime index (with multiplicity), disregarding zero digits.at n=3A355317
• Prime numbersat n=5594