Irregular triangle read by rows: T(n,m) = number of lattice paths of type {B^Q}_R terminating at point (n, m).
A291086
Irregular triangle read by rows: T(n,m) = number of lattice paths of type {B^Q}_R terminating at point (n, m).
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =3a(5) =4a(6) =4a(7) =2a(8) =1a(9) =11a(10) =17a(11) =18a(12) =13a(13) =8a(14) =3a(15) =1a(16) =46a(17) =76a(18) =85a(19) =72a(20) =51a(21) =28a(22) =13a(23) =4a(24) =1a(25) =207a(26) =355a(27) =415a(28) =384a(29) =300
External references
- oeis: A291086