Base 7 digits are, in order, the first n terms of the periodic sequence with initial period 3,0,1.

A037649

Base 7 digits are, in order, the first n terms of the periodic sequence with initial period 3,0,1.

Terms

    a(0) =3a(1) =21a(2) =148a(3) =1039a(4) =7273a(5) =50912a(6) =356387a(7) =2494709a(8) =17462964a(9) =122240751a(10) =855685257a(11) =5989796800a(12) =41928577603a(13) =293500043221

External references