101439

Appears in sequences

• Number of polygon edges formed when every pair of vertices of a regular n-gon are joined by an infinite line.at n=26A344899
• Number of polygon edges formed when every pair of vertices of a regular (2n-1)-gon are joined by an infinite line.at n=13A344907
• Expansion of g.f. A(x) satisfying A(x) = Series_Reversion( x - x*A'(x)*A(x) ).at n=6A360578
• Expansion of g.f. A(x) satisfying A(x)^2 = A( x*A(x) + 3*x*A(x)^2 ).at n=7A372534