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

    Recent Solutions

    Hole Golfer Bytes Time Submitted
    Niven Numbers kasarino 58
    Pernicious Numbers kasarino 69
    Leap Years kasarino 64
    Taxicab Numbers snoozingnewt 🥉 103
    Polyominoes kasarino 775
    Gray Code Encoder snoozingnewt 74
    Happy Numbers (Long) kasarino 135
    Divisors kasarino 71
    Abundant Numbers (Long) kasarino 88
    Abundant Numbers kasarino 88
    Emirp Numbers kasarino 170
    Gray Code Decoder zzh1996 🥉 81
    Gijswijt’s Sequence zzh1996 💎 99
    Tongue-twisters Mukundan314 💎 295
    Billiards kasarino 🥉 385
    Hilbert Curve kasarino 889
    Catalan’s Constant kasarino 🥈 572
    Gijswijt’s Sequence kasarino 409
    Star Wars Opening Crawl albanian-laundromat 💎 412
    Seven Segment kasarino 355
    Gray Code Decoder snoozingnewt 91
    Narcissistic Numbers albanian-laundromat 137
    Pernicious Numbers (Long) snoozingnewt 🥇 68
    Narcissistic Numbers HumanoidCPU 1,275
    Pernicious Numbers zzh1996 🥇 49
    Ascending Primes zzh1996 🥈 114
    Abundant Numbers (Long) zzh1996 💎 79
    Mandelbrot zzh1996 🥇 134
    Niven Numbers (Long) zzh1996 🥇 68
    Trinomial Triangle zzh1996 94
    Diamonds zzh1996 💎 84
    Abundant Numbers zzh1996 79
    Pascal’s Triangle zzh1996 🥇 68
    Card Number Validation zzh1996 💎 113
    Divisors zzh1996 🥇 70
    Multitap Input zzh1996 🥈 140
    Niven Numbers zzh1996 🥇 56
    Gray Code Encoder zzh1996 🥇 63
    Morse Decoder kasarino 🥈 623
    Sierpiński Triangle zzh1996 🥉 78
    Prime Numbers kasarino 78
    Evil Numbers (Long) kasarino 90
    Evil Numbers kasarino 65
    ISBN kasarino 169
    Odious Numbers kasarino 66
    λ Brain-Boy-53 1,010
    Pernicious Numbers (Long) Brain-Boy-53 54,677
    Polygon Triangulations HumanoidCPU 4,703
    Ten-pin Bowling kasarino 744
    Triangular Numbers Europe2048 41
    Triangular Numbers JOrE20 40
    Triangular Numbers HumanoidCPU 289
    Triangular Numbers albanian-laundromat 39
    Taxicab Numbers KatieLG 4,659
    Ulam Sequence KatieLG 1,348
    Polygon Triangulations albanian-laundromat 366
    Tutorial Europe2048 71
    Van Eck Sequence JOrE20 9,554
    Vampire Numbers JOrE20 2,155
    Ulam Sequence JOrE20 2,842
    Trinomial Triangle JOrE20 2,206
    Taxicab Numbers JOrE20 7,554
    Smith Numbers JOrE20 4,455
    Sierpiński Triangle JOrE20 665
    Rule 110 JOrE20 16,551
    Recamán JOrE20 2,646
    Prime Numbers (Long) JOrE20 14,550
    Prime Numbers JOrE20 245
    Polyominoes JOrE20 12,425
    Pernicious Numbers (Long) JOrE20 50,425
    Pascal’s Triangle JOrE20 908
    Odious Numbers (Long) JOrE20 5,444
    Number Spiral JOrE20 369
    Niven Numbers (Long) JOrE20 18,203
    N Queens JOrE20 2,281
    Mandelbrot JOrE20 10,290
    Lucky Numbers JOrE20 11,819
    Look and Say JOrE20 1,418
    Leyland Numbers JOrE20 1,634
    Leap Years JOrE20 1,751
    Inventory Sequence JOrE20 9,622
    Hilbert Curve JOrE20 5,341
    Happy Numbers (Long) JOrE20 1,552
    Happy Numbers JOrE20 330
    Gijswijt’s Sequence JOrE20 8,999
    Foo Fizz Buzz Bar JOrE20 12,718
    Fizz Buzz JOrE20 1,112
    Farey Sequence JOrE20 9,778
    Factorial Factorisation JOrE20 868
    Evil Numbers (Long) JOrE20 5,456
    Emirp Numbers (Long) JOrE20 2,835
    Emirp Numbers JOrE20 387
    Dragon Curve JOrE20 12,057
    Divisors JOrE20 1,865
    Diamonds JOrE20 1,725
    Cubes JOrE20 4,877
    Collatz JOrE20 10,225
    Christmas Trees JOrE20 929
    Catalan Numbers JOrE20 3,571
    ASCII Table JOrE20 398