Additive Squares

Word of length 233 over {0, 3, 6, 10}

by Aayush Rajasekaran, 2026-08-26 · the current record for this alphabet · JSON

050100150200-40-200 position in word → partial sum

Display: drawn for the equivalent alphabet translated by -5 (drift removed).

6 3 10 0 3 6 10 6 3 6 0 10 0 3 10 3 6 10 3 10 0 10 6 10 0 10 3 0 3 6 10 0 6 3 6 0 10 0 3 0 6 3 6 10 6 0 6 10 6 3 10 6 0 10 0 3 0 10 0 6 0 3 10 6 3 6 0 3 10 0 3 0 6 0 3 0 10 0 6 10 0 10 3 10 6 10 3 10 0 3 0 6 0 3 10 0 3 0 6 3 6 10 6 0 6 10 6 3 10 0 3 10 6 3 0 10 0 6 0 10 3 6 10 3 10 0 10 3 10 6 10 0 6 10 6 3 6 10 6 0 6 3 0 10 3 6 10 6 0 10 6 10 3 10 0 3 0 6 0 3 10 3 0 3 6 10 6 3 6 0 3 10 0 3 0 6 0 3 0 10 0 6 10 0 10 3 6 3 0 10 0 6 10 0 10 3 10 6 10 0 6 10 6 3 6 0 6 10 0 3 0 10 0 6 10 0 3 6 3 0 3 6 10 6 0 6 3 0 3 10 6 10 0

← previous record (232)

Alphabet {0, 3, 6, 10}

size 4 · diameter 10 · record length 233 · JSON

open No exhaustive search has settled this alphabet; the record is a lower bound on the (possibly infinite) maximum.

Know the exact maximum? Log in to claim this alphabet closed.

Record history

Comments

No comments yet.

Log in to comment.

← all record words