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

A022481

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

Terms

    a(0) =1a(1) =11a(2) =12a(3) =2111a(4) =1321a(5) =11213111a(6) =1331112112a(7) =211221133211

External references