Number of dissections of a convex n-gon by nonintersecting diagonals into an odd number of regions.
A100300
Number of dissections of a convex n-gon by nonintersecting diagonals into an odd number of regions.
Terms
- a(0) =1a(1) =1a(2) =6a(3) =22a(4) =99a(5) =451a(6) =2140a(7) =10396a(8) =51525a(9) =259429a(10) =1323362a(11) =6824434a(12) =35519687a(13) =186346759a(14) =984400760a(15) =5231789176a(16) =27954506505a(17) =150079713481a(18) =809181079294
External references
- oeis: A100300