77395968

Appears in sequences

• Ninth column of Lanczos triangle A053125 (decreasing powers).at n=5A054327
• Number of rooted unicursal planar maps with n edges and no vertices of valency 1 (unicursal means that exactly two vertices are of odd valency; there is an Eulerian path).at n=10A069721
• 10-quantum transitions in systems of N >= 10 spin 1/2 particles, in columns by combination indices.at n=26A213352