77687

Properties

Appears in sequences

• Expansion of (1-4x)/((1-5x)(1-6x)).at n=6A085352
• Primes p such that p+2, n*(p+2)+6 and p*(p+2)+8 are also prime.at n=16A130735
• a(n) = n-th smallest prime congruent to 1 modulo prime(n).at n=40A234387
• Primes p such that p+j, p+k, q+j, q+k are all prime, where q is the next prime after p, j = p mod A007953(q) and k = q mod A007953(p).at n=2A341326
• Primes having only {6, 7, 8} as digits.at n=20A385799
• Prime numbersat n=7634