💎 Oldest diamonds (uncontested gold medals) in Arithmetic Numbers in chars. Achievements Cheevos Holes Languages Medals Miscellaneous Overall 💎 Diamond Deltas Most Tied 🥇 Golds Oldest 💎 Diamonds Oldest 🦄 Unicorns All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig All Bytes Chars Overall 💎 Diamond Deltas Most Tied 🥇 Golds Oldest 💎 Diamonds Oldest 🦄 Unicorns Scoring All Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer Hole Submitted 1st ovs-code 🇩🇪 Arithmetic Numbers 1 Oct 2023 2nd IanUtley Arithmetic Numbers 1 Oct 2023 3rd saito-ta 🇯🇵 Arithmetic Numbers 2 Oct 2023 4th JayXon 🇺🇸 Arithmetic Numbers 6 Oct 2023 5th m-tkach 🇺🇦 Arithmetic Numbers 6 Oct 2023 6th JayXon 🇺🇸 Arithmetic Numbers 8 Oct 2023 7th ovs-code 🇩🇪 Arithmetic Numbers 13 Oct 2023 8th ovs-code 🇩🇪 Arithmetic Numbers 17 Oct 2023 9th ovs-code 🇩🇪 Arithmetic Numbers 17 Oct 2023 10th ovs-code 🇩🇪 Arithmetic Numbers 22 Oct 2023 11th ovs-code 🇩🇪 Arithmetic Numbers 22 Oct 2023 12th ovs-code 🇩🇪 Arithmetic Numbers 28 Oct 2023 13th GrayJoKing 🇦🇺 Arithmetic Numbers 4 Nov 2023 14th canissimia 🇦🇶 Arithmetic Numbers 16 Nov 2023 15th MeWhenI 🇻🇦 Arithmetic Numbers 5 Mar 2024 16th galloj 🇨🇿 Arithmetic Numbers 1 Jun 2024 17th jared-hughes Arithmetic Numbers 6 Jul 2024 18th m-tkach 🇺🇦 Arithmetic Numbers 17 Jul 2024 19th emplv 🇱🇻 Arithmetic Numbers 29 Oct 2024 20th bitsandbeyond 🇳🇱 Arithmetic Numbers 19 Jan 2025 21st GrayJoKing 🇦🇺 Arithmetic Numbers 3 Feb 2025 22nd kg583 🇺🇸 Arithmetic Numbers 13 Feb 2025 23rd ovs-code 🇩🇪 Arithmetic Numbers 1 Mar 2025 24th DialFrost 🇸🇬 Arithmetic Numbers 17 Mar 2025 25th ovs-code 🇩🇪 Arithmetic Numbers 24 May 2025 26th stefangimmillaro Arithmetic Numbers 22 Jun 2025 27th CaedenHarper 🇨🇦 Arithmetic Numbers 12 Jul 2025 28th MeWhenI 🇻🇦 Arithmetic Numbers 27 Jul 2025 29th emgordon154 Arithmetic Numbers 14 Aug 2025 30th pardouin 🇫🇷 Arithmetic Numbers 31 Aug 2025 31st JayXon 🇺🇸 Arithmetic Numbers 14 Sep 2025 32nd ovs-code 🇩🇪 Arithmetic Numbers 18 Sep 2025 33rd frankgraziano Arithmetic Numbers 29 Sep 2025 34th kg583 🇺🇸 Arithmetic Numbers 6 Nov 2025 35th KasperKivimaeki 🇫🇮 Arithmetic Numbers 15 Dec 2025 36th KasperKivimaeki 🇫🇮 Arithmetic Numbers 15 Dec 2025 37th xsot 🇸🇬 Arithmetic Numbers 18 Dec 2025 38th edsrzf 🇳🇿 Arithmetic Numbers 25 Dec 2025 39th Natanaelel 🇸🇪 Arithmetic Numbers 20 days ago 40th DialFrost 🇸🇬 Arithmetic Numbers 16 days ago 1–40 of 40