Number of atoms in first n shells of type I hyperfullerene.

Terms

a(0) =0a(1) =60a(2) =300a(3) =840a(4) =1800a(5) =3300a(6) =5460a(7) =8400a(8) =12240a(9) =17100a(10) =23100a(11) =30360a(12) =39000a(13) =49140a(14) =60900a(15) =74400a(16) =89760a(17) =107100a(18) =126540a(19) =148200a(20) =172200a(21) =198660a(22) =227700a(23) =259440a(24) =294000a(25) =331500a(26) =372060a(27) =415800a(28) =462840a(29) =513300