37811

Properties

Appears in sequences

• Primes for which only three iterations of 'Prime plus its digit sum equals a prime' are possible.at n=7A048525
• Prime numbers p such that p - 1 is the fourth a-figurate number and nineteenth b-figurate number for some a and b.at n=32A144327
• Lesser p of twin primes (p,q) such that there exists an integer between sqrt(2p) and sqrt(2q).at n=23A145701
• Twin prime pairs p, p+2 such that p+(p+2)+1 and p*(p+2)+1 are both square.at n=26A166564
• Lesser of consecutive primes whose sum is of the form k*(k+2), for some integer k.at n=31A242384
• Primes p such that prime(p)^2 - 2 = prime(q) for some prime q.at n=37A261354
• Indices of Ulam prime triples, where u(k), u(k+1) and u(k+2) are all primes, and u(k) = A002858(k) are the Ulam numbers.at n=17A307330
• Numbers that are the sum of six fourth powers in five or more ways.at n=33A345562
• Numbers that are the sum of six fourth powers in six or more ways.at n=1A345563
• Numbers that are the sum of six fourth powers in exactly six ways.at n=0A345818
• Number of integer partitions of n with a repeated part other than the least.at n=41A375405
• Primes p such that p*nextprime(p)+1 and p + nextprime(p)+1 are both perfect squares where nextprime(p) is the smallest prime that is larger than p.at n=13A375912
• Prime numbersat n=3999