A357441 Size of alphabet associated with A357440(n).

2, 2, 6, 2, 2, 8, 2, 8, 2, 18, 10, 2, 2

Offset

1,1

References

Christopher Adler and Jean-Paul Allouche (2022), Finite self-similar sequences, permutation cycles, and music composition, Journal of Mathematics and the Arts, 16:3, 244-261, DOI: 10.1080/17513472.2022.2116745.

Links

Table of n, a(n) for n=1..13.

Crossrefs

Cf. A357440.

Sequence in context: A126889 A205030 A278250 * A134339 A162299 A281552

Adjacent sequences: A357438 A357439 A357440 * A357442 A357443 A357444

Keyword

nonn,more

Author

N. J. A. Sloane, Oct 14 2022

Status

approved