885360

Appears in sequences

• Numbers that can be expressed as the difference of the squares of primes in exactly twenty distinct ways.at n=0A092016
• Least number that can be expressed as the difference of the squares of primes in exactly n distinct ways.at n=19A092204
• Numbers with prime factorization pqrstu^4.at n=26A190388
• Number of permutations tau of {1,...,n} such that k*tau(k) + 1 is prime for every k = 1,...,n.at n=15A321597