58776

Appears in sequences

• Number of compositions of n into 5 parts such that no two adjacent parts are equal.at n=32A106354
• a(n) = 1728*n + 24.at n=33A157325
• Number of ways to place 3n nonattacking kings on a 6 X 2n cylindrical chessboard.at n=6A194645
• Number of ways to place 7n nonattacking kings on a vertical cylinder 14 X 2n.at n=2A195595
• Number of 123-avoiding indecomposable permutations.at n=10A273526
• a(n) = P(n+1, n+1) where P(n, m) = P(n, m-1) + P(n-1, m + f(m-n)) for n < m with P(n, m) = P(n-1, m) for 0 <= m <= n and P(0, m) = 1 for m >= 0 and where f(n) = [(n mod 4) > 0].at n=8A376317