Additive Squares

Word of length 481 over {0, 2, 11, 14}

by Aayush Rajasekaran, 2026-08-20 · JSON

This is a historical record from 2026-08-20, superseded on 2026-08-26 by length 482jump to the current record (482).

0100200300400-50050100 position in word → partial sum

Display: drawn for the equivalent alphabet translated by -6 (drift removed).

0 2 0 11 0 2 0 14 0 2 0 11 2 0 2 14 2 0 2 11 2 14 11 0 11 2 0 2 14 0 2 0 11 0 14 0 11 0 2 11 0 11 14 2 0 2 14 2 11 14 11 0 2 0 11 14 0 14 2 14 0 11 2 0 11 0 14 0 11 0 2 0 14 2 0 2 11 2 0 2 14 0 14 11 14 2 11 2 0 11 2 11 14 11 0 11 14 11 2 14 0 2 11 0 11 14 0 2 14 0 11 14 2 0 2 14 2 11 2 14 0 11 0 2 0 11 14 2 14 11 14 0 14 11 2 14 11 0 11 14 11 2 11 14 0 2 14 11 2 14 2 0 2 14 2 11 14 11 0 11 2 11 0 11 14 0 11 2 0 2 14 0 2 11 14 11 0 11 14 2 14 0 2 14 2 11 2 14 2 0 2 11 0 2 0 14 2 14 11 0 14 0 2 0 11 0 2 0 14 2 0 11 14 2 11 2 0 2 11 14 0 14 2 14 11 0 11 2 11 0 14 0 11 0 2 14 2 0 11 2 11 14 2 11 2 0 2 14 2 0 2 11 0 2 0 14 11 14 2 0 2 11 0 2 0 14 0 2 0 11 0 14 11 0 11 2 0 2 14 2 0 2 11 2 14 0 11 0 2 11 0 11 14 11 2 11 14 11 0 14 2 0 11 2 11 14 2 11 2 0 2 14 2 0 2 11 0 2 0 14 11 0 14 2 14 0 11 0 2 11 0 11 14 11 2 11 0 2 14 2 11 14 11 0 11 14 11 2 14 11 14 0 14 2 14 11 2 11 0 2 14 2 11 0 2 0 14 2 0 2 11 14 11 0 11 2 11 0 11 14 0 14 2 0 14 0 11 0 2 11 2 14 2 0 2 11 0 2 0 14 0 2 0 11 2 11 14 0 2 0 14 0 11 0 14 0 2 14 11 14 2 14 0 2 0 11 0 2 14 2 0 2 11 0 11 14 11 0 11 2 11 0 14 0 2 14 0 14 11 2 14 11 0 11 2 11 14 2 0 2 14 2 11 14 0 2 0 11 0 2 14 2 11 2 14 0 14 2 14 11 14

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Alphabet {0, 2, 11, 14}

size 4 · diameter 14 · record length 482 · 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

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