87701

Properties

Appears in sequences

• Primes of the form 100p + 1, where p is prime.at n=25A180469
• Primes p such that q = p^2 - 2, r = q^2 - 2 and s = r^2 - 2 are also prime.at n=12A257552
• a(n) = gpf(1 + Product_{k=0..4} prime(n+k)), where gpf is greatest prime factor and prime(i) is the i-th prime.at n=30A261210
• Prime numbers followed by two consecutive numbers which are products of four distinct primes (or tetraprimes).at n=39A362578
• Prime numbersat n=8518