Coordination sequence for lattice D*_20 (with edges defined by l_1 norm = 1).
A035609
Coordination sequence for lattice D*_20 (with edges defined by l_1 norm = 1).
Terms
- a(0) =1a(1) =40a(2) =800a(3) =10680a(4) =107200a(5) =864008a(6) =5831520a(7) =33940120a(8) =174074240a(9) =800061160a(10) =3340552608a(11) =12819218040a(12) =45663942720a(13) =152270990280a(14) =478683156960
External references
- oeis: A035609