Number of nonnegative integers with property that their base 8/5 expansion (see A024647) has n digits.
A245420
Number of nonnegative integers with property that their base 8/5 expansion (see A024647) has n digits.
Terms
- a(0) =8a(1) =8a(2) =16a(3) =24a(4) =40a(5) =64a(6) =96a(7) =160a(8) =256a(9) =408a(10) =648a(11) =1040a(12) =1664a(13) =2664a(14) =4264a(15) =6816a(16) =10912a(17) =17456a(18) =27928a(19) =44688a(20) =71496a(21) =114400a(22) =183040a(23) =292864a(24) =468576a(25) =749728a(26) =1199560a(27) =1919296a(28) =3070872a(29) =4913400
External references
- oeis: A245420