16*a(n) gives theta series of the shadow of the 24-dimensional odd Leech lattice.
A055379
16*a(n) gives theta series of the shadow of the 24-dimensional odd Leech lattice.
Terms
- a(0) =3a(1) =12216a(2) =1049332a(3) =24866496a(4) =289421466a(5) =2150562080a(6) =11720932296a(7) =50917793280a(8) =186017041471a(9) =592764490128
External references
- oeis: A055379