36757

Appears in sequences

• Number of n X n binary arrays symmetric under horizontal reflection with all ones connected only in a 1000-1100-0111 pattern in any orientation.at n=10A146390
• Irregular triangular array read by rows T(n,k) is the number of 2-colored labeled graphs that have exactly k edges, n >= 2, 0 <= k <= A033638(n).at n=33A201143
• The number of permutations of length n sortable by 3 cut-and-paste moves.at n=7A228400