24226

Appears in sequences

• Maximal number of 15432 patterns in a permutation of 1,2,...,n.at n=24A100355
• Number of binary strings of length n with no substrings equal to 0001 or 0101.at n=18A164395
• a(n) = Sum_{k=0..n} binomial(n,k)^(2*k+1).at n=4A206158
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 486", based on the 5-celled von Neumann neighborhood.at n=39A272508