Number of lattice paths from (0,0) to (n,n) using steps (1,0),(2,0),(0,1),(0,2),(1,1),(2,2).
A192365
Number of lattice paths from (0,0) to (n,n) using steps (1,0),(2,0),(0,1),(0,2),(1,1),(2,2).
Terms
- a(0) =1a(1) =3a(2) =22a(3) =165a(4) =1327a(5) =10950a(6) =92045a(7) =783579a(8) =6733966a(9) =58294401a(10) =507579829a(11) =4440544722a(12) =39000863629a(13) =343677908223
External references
- oeis: A192365