78511

Properties

Appears in sequences

• a(n) = 14 + floor((1 + Sum_{j=1..n-1} a(j))/3).at n=30A120158
• Primes p such that there exist primes p'<p"<p"'<p""<p such that the concatenation of any two among the {p,...,p""} is prime.at n=32A139005
• List of different primes in Pascal-like triangles with index of asymmetry y = 1 and index of obliquity z = 0 or z = 1.at n=19A141064
• Prime numbersat n=7704