613491

Appears in sequences

• Least n such that n consecutive values in A080378 equal 0; i.e., exactly n differences between consecutive primes are divisible by 4.at n=13A080380
• First i such that gcd(prime(i)+1, prime(i+1)+1, ..., prime(i+n)+1) > 2.at n=12A111038
• First i such that gcd(prime(i)+1, prime(i+1)+1, ..., prime(i+n)+1) > 2.at n=13A111038