Number of reduced words of length n in the Weyl group A_44.
A161679
Number of reduced words of length n in the Weyl group A_44.
Terms
- a(0) =1a(1) =44a(2) =989a(3) =15135a(4) =177330a(5) =1696090a(6) =13789281a(7) =97978552a(8) =620888610a(9) =3563495915a(10) =18748484569a(11) =91307324410a(12) =414916710263
External references
- oeis: A161679