Bond series for second parallel moment of 4.8 (bathroom tile) lattice.

Terms

a(0) =0a(1) =2a(2) =0a(3) =8a(4) =16a(5) =26a(6) =56a(7) =140a(8) =192a(9) =386a(10) =740a(11) =1224a(12) =1932a(13) =3746a(14) =5708a(15) =9154a(16) =15088a(17) =26470a(18) =35940a(19) =63338a(20) =95704a(21) =149964a(22) =212440a(23) =395872a(24) =489380a(25) =826786a(26) =1192000a(27) =2011140a(28) =2306364a(29) =4871852