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    Recent Solutions

    Hole Golfer Bytes Time Submitted
    Pangram Grep Steffan153 🥇 78
    Nim emgordon154 💎 118
    Musical Chords JOrE20 4,999
    Forsyth–Edwards Notation Lv0Sys 189
    Musical Chords madex 143
    Sudoku bitsandbeyond 🥈 390
    SI Units Lv0Sys 🥉 745
    Alphabetic Numbers Lv0Sys 🥉 368
    Gray Code Encoder Lv0Sys 83
    Chess Move Validation Steffan153 💎 120
    Chess Move Validation ovs-code 🥉 134
    Look and Say jipsong 95
    Tutorial zzh1996 112
    Chess Move Validation emgordon154 147
    Chess Move Validation dokutan 223
    τ JayXon 🥇 88
    π JayXon 🥇 88
    τ Steffan153 🥇 88
    π Steffan153 🥇 88
    Lucky Numbers emgordon154 165
    Thue–Morse Constant HumanoidCPU 1,035
    Lucky Numbers madex 102
    Lucky Numbers h3ra993huskp 197
    Lucky Numbers bitsandbeyond 131
    Lucky Numbers tomh1012 197
    Lucky Numbers KasperKivimaeki 🥉 95
    Tutorial quasar098 252
    Quine LostSyntax21 123
    Catalan’s Constant Steffan153 💎 101
    Hexdump emgordon154 214
    Prime Numbers (Long) not-a-throwaway 78
    Foo Fizz Buzz Bar scpchicken 6,766
    Gijswijt’s Sequence scpchicken 3,047
    Forsyth–Edwards Notation dokutan 255
    Tower of Hanoi bitsandbeyond 83
    Hexagonal Spiral bitsandbeyond 264
    Gray Code Encoder scpchicken 80
    Levenshtein Distance scpchicken 97
    Niven Numbers (Long) scpchicken 🥇 69
    Niven Numbers scpchicken 🥇 62
    Fibonacci scpchicken 🥇 60
    Pernicious Numbers scpchicken 🥇 57
    Kaprekar Numbers emgordon154 100
    𝑒 Lydxn 🥇 81
    √2 Lydxn 🥈 82
    φ Lydxn 🥉 80
    Van Eck Sequence Lydxn 💎 78
    Sierpiński Triangle Lydxn 74
    Rule 110 Lydxn 🥇 96
    Quine Lydxn 75
    Prime Numbers (Long) Lydxn 🥇 68
    Prime Numbers Lydxn 🥇 60
    Pernicious Numbers (Long) Lydxn 🥇 73
    Pernicious Numbers Lydxn 🥇 57
    Niven Numbers (Long) Lydxn 🥇 69
    Niven Numbers Lydxn 🥇 62
    Look and Say Lydxn 💎 91
    ln 2 Lydxn 🥇 82
    Levenshtein Distance Lydxn 🥇 96
    Leap Years Lydxn 🥇 61
    Kolakoski Sequence Lydxn 🥇 76
    Inventory Sequence Lydxn 💎 78
    Happy Numbers Lydxn 🥇 82
    Foo Fizz Buzz Bar Lydxn 🥇 111
    Fizz Buzz Lydxn 🥇 85
    Fibonacci Lydxn 🥇 60
    Farey Sequence Lydxn 🥇 87
    Emirp Numbers Lydxn 🥇 94
    Divisors Lydxn 🥉 77
    Day of Week Lydxn 🥇 140
    Collatz Lydxn 🥇 84
    Christmas Trees Lydxn 💎 94
    Catalan Numbers Lydxn 🥇 67
    Abundant Numbers (Long) Lydxn 🥇 82
    Abundant Numbers Lydxn 🥇 73
    99 Bottles of Beer Lydxn 🥈 229
    Odious Numbers (Long) Lydxn 🥉 65
    Odious Numbers Lydxn 💎 61
    Evil Numbers (Long) Lydxn 🥇 65
    Evil Numbers Lydxn 🥇 61
    Gray Code Encoder Lydxn 🥇 78
    United States bitsandbeyond 295
    Diamonds KasperKivimaeki 💎 95
    Cubes bitsandbeyond 💎 187
    Seven Segment bitsandbeyond 137
    Ulam Sequence emgordon154 106
    Zodiac Signs Yax42 183
    Seven Segment KasperKivimaeki 💎 122
    Factorial Factorisation scpchicken 776
    Evil Numbers (Long) scpchicken 327
    Emojify scpchicken 683
    Emirp Numbers (Long) scpchicken 719
    Emirp Numbers scpchicken 646
    Divisors scpchicken 207
    Diamonds scpchicken 693
    DFA Simulator scpchicken 781
    Tongue-twisters emgordon154 349
    Scrambled Sort emgordon154 151
    Roman to Arabic emgordon154 199
    Prime Numbers emgordon154 67