45593065

Appears in sequences

• a(n) = smallest pseudoprime to base 2 with n prime factors.at n=4A007011
• Pseudoprimes (base-2) equal to the product of 6 primes not necessarily distinct.at n=0A112444
• Square array A(n, k) read by antidiagonals downwards: smallest base-n Fermat pseudoprime with k distinct prime factors for k, n >= 2.at n=10A271873