Decimal expansion of a(n) is given by the first n terms of the periodic sequence with initial period 1,0,3,2.

A037687

Decimal expansion of a(n) is given by the first n terms of the periodic sequence with initial period 1,0,3,2.

Terms

    a(0) =1a(1) =10a(2) =103a(3) =1032a(4) =10321a(5) =103210a(6) =1032103a(7) =10321032a(8) =103210321a(9) =1032103210a(10) =10321032103a(11) =103210321032

External references