Tetromino tilings on the Tetris board* * The first author (corresponding author) was supported by the National Research Foundation of Korea(NRF) grant funded by the Korea government(MSIT) (No. 2022R1F1A1064273).

Seungsang Oh, Jaehwan Yi

    Research output: Contribution to journalArticlepeer-review

    Abstract

    Tetrominos, comprised of four identical squares joined together along edges, have achieved substantial popular recognition as the elemental components of the widely known game, Tetris. In this paper, we present a recursive formula aimed at exact enumeration of tetromino tilings on a rectangular board with dimensions m × n. Furthermore, we modify the tiling criterion to mirror the Tetris gameplay, resulting in what we term Tetris tiling of height n. By employing this adjusted condition, we accurately calculate the total number of Tetris tilings. Additionally, the asymptotic behavior of the growth rate associated with the tetromino tiling is discussed.

    Original languageEnglish
    Article number075228
    JournalPhysica Scripta
    Volume98
    Issue number7
    DOIs
    Publication statusPublished - 2023 Jul 1

    Bibliographical note

    Publisher Copyright:
    © 2023 IOP Publishing Ltd.

    Keywords

    • enumeration
    • tetris
    • tetromino
    • tiling

    ASJC Scopus subject areas

    • Atomic and Molecular Physics, and Optics
    • Mathematical Physics
    • Condensed Matter Physics

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