87756

Appears in sequences

• Number of distinct values taken by 8^8^...^8 (with n 8's and parentheses inserted in all possible ways).at n=14A145548
• Number of ways to choose four collinear points from an n X n grid.at n=15A178256
• Expansion of (1 - x^2 + x^3)/((1 - x^2 + x^3)^2 - 4*x^3).at n=22A376787