Number of reduced words of length n in the Weyl group A_47.
A161692
Number of reduced words of length n in the Weyl group A_47.
Terms
- a(0) =1a(1) =47a(2) =1127a(3) =18376a(4) =229124a(5) =2329461a(6) =20108668a(7) =151545297a(8) =1017527958a(9) =6181552566a(10) =34392103690a(11) =176956505740a(12) =848791468979
External references
- oeis: A161692