Coordination sequence for 6-dimensional cyclotomic lattice Z[zeta_18].

Terms

a(0) =1a(1) =18a(2) =144a(3) =702a(4) =2448a(5) =6786a(6) =15984a(7) =33390a(8) =63648a(9) =112914a(10) =189072a(11) =301950a(12) =463536a(13) =688194a(14) =992880a(15) =1397358a(16) =1924416a(17) =2600082a(18) =3453840a(19) =4518846a(20) =5832144a(21) =7434882a(22) =9372528a(23) =11695086a(24) =14457312a(25) =17718930a(26) =21544848a(27) =26005374a(28) =31176432a(29) =37139778