Coordination sequence for root lattice B_8.

Terms

a(0) =1a(1) =128a(2) =3264a(3) =34624a(4) =216448a(5) =954880a(6) =3301952a(7) =9556160a(8) =24165120a(9) =54993792a(10) =115021760a(11) =224533056a(12) =413862016a(13) =726758656a(14) =1224437056a(15) =1990370240a(16) =3135895040a(17) =4806690432a(18) =7190192832a(19) =10524011840a(20) =15105409920a(21) =21301909504a(22) =29563091008a(23) =40433645248a(24) =54567743744