Theta series of E_8 lattice with respect to deep hole.

Terms

a(0) =16a(1) =128a(2) =448a(3) =1024a(4) =2016a(5) =3584a(6) =5504a(7) =8192a(8) =12112a(9) =16128a(10) =21312a(11) =28672a(12) =35168a(13) =44032a(14) =56448a(15) =65536a(16) =78624a(17) =96896a(18) =109760a(19) =129024a(20) =154112a(21) =170496a(22) =194688a(23) =229376a(24) =252016a(25) =281344a(26) =327040a(27) =352256a(28) =390240a(29) =451584