Base 4 digits are, in order, the first n terms of the periodic sequence with initial period 3,1,2,0.
A037779
Base 4 digits are, in order, the first n terms of the periodic sequence with initial period 3,1,2,0.
Terms
- a(0) =3a(1) =13a(2) =54a(3) =216a(4) =867a(5) =3469a(6) =13878a(7) =55512a(8) =222051a(9) =888205a(10) =3552822a(11) =14211288a(12) =56845155a(13) =227380621a(14) =909522486a(15) =3638089944a(16) =14552359779a(17) =58209439117a(18) =232837756470a(19) =931351025880
External references
- oeis: A037779