Base 9 digits are, in order, the first n terms of the periodic sequence with initial period 1,2,1.
A037542
Base 9 digits are, in order, the first n terms of the periodic sequence with initial period 1,2,1.
Terms
- a(0) =1a(1) =11a(2) =100a(3) =901a(4) =8111a(5) =73000a(6) =657001a(7) =5913011a(8) =53217100a(9) =478953901a(10) =4310585111a(11) =38795266000a(12) =349157394001
External references
- oeis: A037542