96472

Appears in sequences

• Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 45 ones.at n=18A031813
• Number of 2 X 2 matrices having all terms in {1,...,n} and positive determinant.at n=20A211059
• Number of length n+3 0..n arrays with no four elements in a row with pattern aabb (with a!=b) and new values 0..n introduced in 0..n order.at n=6A242577
• Number of length n+3 0..7 arrays with no four elements in a row with pattern aabb (with a!=b) and new values 0..7 introduced in 0..7 order.at n=6A242583