Describe previous term from the right (method A - initial term is 1).

A006711

Describe previous term from the right (method A - initial term is 1).

Terms

    a(0) =1a(1) =11a(2) =21a(3) =1112a(4) =1231a(5) =11131211a(6) =2112111331a(7) =112331122112

External references