Words u such that uu is a factor of the Thue-Morse word A001285.

A225188

Words u such that uu is a factor of the Thue-Morse word A001285.

Terms

    a(0) =1a(1) =2a(2) =12a(3) =21a(4) =121a(5) =212a(6) =1221a(7) =2112a(8) =122112a(9) =211221a(10) =12212112a(11) =21121221a(12) =122121121221a(13) =211212212112

External references