Theta series of A_8 lattice.

Terms

a(0) =1a(1) =72a(2) =756a(3) =2184a(4) =5742a(5) =10584a(6) =19656a(7) =26712a(8) =49140a(9) =59208a(10) =88452a(11) =111888a(12) =159432a(13) =171864a(14) =260064a(15) =275184a(16) =364734a(17) =412776a(18) =532872a(19) =534744a(20) =772632a(21) =751296a(22) =935064a(23) =1022112a(24) =1277640a(25) =1229328a(26) =1661688a(27) =1598856a(28) =1959696a(29) =2048760