Pisot sequence L(3,8).

Terms

a(0) =3a(1) =8a(2) =22a(3) =61a(4) =170a(5) =474a(6) =1322a(7) =3688a(8) =10289a(9) =28705a(10) =80084a(11) =223427a(12) =623341a(13) =1739065a(14) =4851835a(15) =13536184a(16) =37764738a(17) =105360229a(18) =293945582a(19) =820081790a(20) =2287954586a(21) =6383187935a(22) =17808521403a(23) =49684176276a(24) =138614392311a(25) =386721712946