712597

Appears in sequences

• Smallest k such that |p(k)-c(k)| is an n-digit number where p(k) is the k-th prime and c(k) is the k-th composite number.at n=7A071261
• Number of minimal dominating sets in the n-prism graph.at n=16A290336
• Number of minimal dominating sets in the n-Moebius ladder.at n=18A290337