Irregular triangle read by rows: T(n,m) = number of lattice paths of type {A^Q}_R terminating at point (n, m).
A291082
Irregular triangle read by rows: T(n,m) = number of lattice paths of type {A^Q}_R terminating at point (n, m).
Terms
- a(0) =1a(1) =2a(2) =2a(3) =1a(4) =9a(5) =12a(6) =9a(7) =4a(8) =1a(9) =51a(10) =76a(11) =69a(12) =44a(13) =20a(14) =6a(15) =1a(16) =323a(17) =512a(18) =518a(19) =392a(20) =230a(21) =104a(22) =35a(23) =8a(24) =1a(25) =2188a(26) =3610a(27) =3915a(28) =3288a(29) =2235
External references
- oeis: A291082