132276

Appears in sequences

• Number of colorings of K_4 using at most n colors.at n=11A063842
• a(n) is the genus of the modular curve associated to the principal congruence subgroup of level p(n), where p(n) is the n-th prime number.at n=33A191590
• Number of non-overlapping permutations of length n. A permutation is non-overlapping (sometimes called minimally overlapping) if the shortest permutation containing two occurrences of it as a consecutive pattern has length 2n-1.at n=7A263867
• Number of 6-cycles in the n X n knight graph.at n=34A289181