Growth series for affine Coxeter group B_5.

Terms

a(0) =1a(1) =6a(2) =20a(3) =51a(4) =110a(5) =211a(6) =372a(7) =615a(8) =966a(9) =1455a(10) =2117a(11) =2991a(12) =4120a(13) =5551a(14) =7334a(15) =9524a(16) =12180a(17) =15365a(18) =19146a(19) =23594a(20) =28784a(21) =34795a(22) =41711a(23) =49619a(24) =58611a(25) =68783a(26) =80234a(27) =93067a(28) =107389a(29) =123312