Number of reduced words of length n in the Weyl group B_44.
A162182
Number of reduced words of length n in the Weyl group B_44.
Terms
- a(0) =1a(1) =44a(2) =989a(3) =15136a(4) =177374a(5) =1697080a(6) =13804461a(7) =98156916a(8) =622600869a(9) =3577478696a(10) =18848352755a(11) =91943892924a(12) =418593879770
External references
- oeis: A162182