Least k>1 such that complement of first n terms of Kolakoski sequence (A000002) repeats beginning at k-th term.

A022296

Least k>1 such that complement of first n terms of Kolakoski sequence (A000002) repeats beginning at k-th term.

Terms

    a(0) =2a(1) =3a(2) =3a(3) =3a(4) =15a(5) =15a(6) =15a(7) =15a(8) =15a(9) =15a(10) =15a(11) =123a(12) =123a(13) =123a(14) =123a(15) =123a(16) =123a(17) =123a(18) =123a(19) =123a(20) =123a(21) =123a(22) =123a(23) =123a(24) =123a(25) =123a(26) =123a(27) =123a(28) =123a(29) =123

External references