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    Recent Solutions

    Hole Golfer Bytes Submitted
    Gray Code Decoder SirBogman 28
    Gray Code Encoder SirBogman 34
    Gray Code Encoder 2bular 31
    Gray Code Decoder ovs-code 29
    Gray Code Encoder ovs-code 31
    Gray Code Decoder 2bular 28
    Polyominoes ovs-code 💎 67
    Highly Composite Numbers ovs-code 56
    Mahjong ovs-code 💎 126
    Trinomial Triangle dokutan 1,715
    Emirp Numbers (Long) snoozingnewt 68
    Emirp Numbers snoozingnewt 53
    Tutorial SirBogman 37
    Divisors emgordon154 26
    Pernicious Numbers Yax42 29
    Pascal’s Triangle snoozingnewt 17
    √2 2bular 29
    Trinomial Triangle snoozingnewt 364
    Trinomial Triangle CaedenHarper 2,188
    Niven Numbers (Long) fuzzylojik-golf 35
    Niven Numbers fuzzylojik-golf 33
    Catalan Numbers fuzzylojik-golf 🥇 21
    Trinomial Triangle SirBogman 🥉 38
    √2 fuzzylojik-golf 27
    Hilbert Curve SirBogman 🥈 119
    Tutorial J09M 49
    Arrows SirBogman 79
    SI Units SirBogman 🥈 416
    Happy Numbers (Long) SirBogman 35
    Divisors fuzzylojik-golf 25
    Intersection 2bular 44
    Intersection SirBogman 55
    𝑒 snoozingnewt 24
    Happy Numbers snoozingnewt 50
    Happy Numbers (Long) snoozingnewt 51
    Pernicious Numbers (Long) snoozingnewt 31
    Pernicious Numbers snoozingnewt 28
    Factorial Factorisation 2bular 💎 38
    Ascending Primes 2bular 🥇 27
    Pascal’s Triangle eprovst 21
    ln 2 eprovst 37
    Tutorial eprovst 45
    Niven Numbers dokutan 117
    Catalan’s Constant eprovst 60
    Fizz Buzz eprovst 58
    Catalan Numbers eprovst 22
    Hilbert Curve ovs-code 💎 110
    Tutorial snoozingnewt 37
    Kaprekar Numbers snoozingnewt 🥉 449
    Abundant Numbers snoozingnewt 172
    Vampire Numbers snoozingnewt 1,080
    Niven Numbers snoozingnewt 100
    Collatz uiu007 109
    Tutorial uiu007 46
    Evil Numbers uiu007 44
    φ fuzzylojik-golf 24
    Leap Years snoozingnewt 53
    Odious Numbers (Long) snoozingnewt 25
    Odious Numbers snoozingnewt 24
    Evil Numbers (Long) snoozingnewt 26
    Evil Numbers snoozingnewt 24
    Collatz snoozingnewt 60
    Fibonacci snoozingnewt 26
    Happy Numbers (Long) fuzzylojik-golf 35
    Happy Numbers fuzzylojik-golf 34
    Fibonacci uiu007 34
    Collatz kmathis22 83
    Prime Numbers snoozingnewt 🥇 11
    Prime Numbers (Long) snoozingnewt 🥇 13
    Kolakoski Sequence 2bular 🥇 24
    Kolakoski Sequence fuzzylojik-golf 🥇 24
    Niven Numbers (Long) 2bular 32
    Trinomial Triangle Natanaelel 43
    Trinomial Triangle ovs-code 🥇 31
    Inventory Sequence 2bular 27