2124679

Properties

Appears in sequences

• Wolstenholme primes: primes p such that binomial(2p-1,p-1) == 1 (mod p^4).at n=1A088164
• a(n) is the first prime p such that each of the first n primes divides at least one of the composites between p and the next prime, but prime(n+1) does not divide any of these.at n=39A341640
• Erroneous version of A198245.at n=2A365405
• Prime numbersat n=157504