146381

Properties

Appears in sequences

• Number of unrooted triangulations of a quadrilateral with n internal nodes.at n=8A005500
• Numerators of continued fraction convergents to sqrt(988).at n=6A042912
• Array T(n,k) read by antidiagonals: T(n,k) is the number of [n,k]-triangulations in the plane, n >= 0, k >= 0.at n=53A169808
• Prime numbersat n=13541