Ctrl+P again to print, arrows/tab to navigate results, enter to confirm

    The Calendar hole will go live in approximately . Why not try and solve it ahead of time?

    Kokusui 🇯🇵

    25,766
    •
    25,065
    🥇0
    •
    🥈0
    •
    🥉0

    ⛳

    50 / 123 Holes

    🔣

    1 / 62 Langs

    🏆

    20 / 99 Cheevos

    📅

    Prime Numbers in PHP in Bytes Play Hole

    58th in PHP and 2,994th overall.

    Last tested .

    Runtime of .

    Bytes Chars Submitted
    67 67
    68 68
    69 69
    73 73