Glaisher's chi_12(n).

Terms

a(0) =1a(1) =-64a(2) =0a(3) =4096a(4) =23506a(5) =0a(6) =0a(7) =-262144a(8) =531441a(9) =-1504384a(10) =0a(11) =0a(12) =6911282a(13) =0a(14) =0a(15) =16777216a(16) =-47295038a(17) =-34012224a(18) =0a(19) =96280576a(20) =0a(21) =0a(22) =0a(23) =0a(24) =308391411a(25) =-442322048a(26) =0a(27) =0a(28) =-173439758a(29) =0