Coordination sequence for 14-dimensional cubic lattice.

Terms

a(0) =1a(1) =28a(2) =392a(3) =3668a(4) =25872a(5) =147084a(6) =703640a(7) =2919620a(8) =10746400a(9) =35704060a(10) =108568488a(11) =305568564a(12) =803467056a(13) =1989102444a(14) =4666890936a(15) =10435418532a(16) =22345512000a(17) =46012094940a(18) =91437047240a(19) =175918049300a(20) =328578611536