25922

Appears in sequences

• a(n) = 1 + a(floor(n/2))*a(ceiling(n/2)).at n=25A005468
• a(0) = 1, a(n) = 20*n^2 + 2 for n>0.at n=36A010010
• Number of compositions of n having exactly nine fixed points.at n=14A240744
• Number of permutations of [n] with exactly seven (possibly overlapping) occurrences of the generalized pattern 12-3.at n=3A264456
• Number of length-4 0..n arrays with no following elements greater than or equal to the first repeated value.at n=11A267233