Base 9 digits are, in order, the first n terms of the periodic sequence with initial period 2,1,2.
A037574
Base 9 digits are, in order, the first n terms of the periodic sequence with initial period 2,1,2.
Terms
- a(0) =2a(1) =19a(2) =173a(3) =1559a(4) =14032a(5) =126290a(6) =1136612a(7) =10229509a(8) =92065583a(9) =828590249a(10) =7457312242a(11) =67115810180a(12) =604042291622
External references
- oeis: A037574