# Thue-Morse sequence

> English word · Noun

## Definitions
1. The infinitely long binary sequence obtained by starting with 0 and successively appending the Boolean complement of the sequence obtained thus far.

## Etymology
Named after Axel Thue and Marston Morse, who studied it.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/thue-morse-sequence