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Cheevos Holes Recent Holes Langs Medals Misc 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 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 Morse Decoder Morse Encoder 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion 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PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal 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 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 Morse Decoder Morse Encoder 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 451st JunkIce 0 49 3 Dec 2024 451st duckyluuk 🇳🇱 0 49 12 Jan 2025 451st csharpython 0 49 5 Feb 2025 451st voytxt 🇨🇿 0 49 8 Feb 2025 451st gigaprofisi 🇺🇸 0 49 3 Mar 2025 451st emgordon154 0 49 23 Apr 2025 451st xvogt 🇱🇮 0 49 13 Jun 2025 451st Jagger002 0 49 24 Jun 2025 451st alphafalfa 0 49 18 Aug 2025 451st J09M 0 49 13 hours ago 461st Shanethegamer 🇺🇸 0 50 20 Nov 2024 461st stefangimmillaro 0 50 21 Nov 2024 461st duckyluuk 🇳🇱 0 50 26 Nov 2024 461st GolfingSuccess 🇬🇷 0 50 22 Dec 2024 461st voytxt 🇨🇿 0 50 25 Jan 2025 461st pardouin 🇫🇷 0 50 26 Jan 2025 461st Natanaelel 🇸🇪 0 50 26 Jan 2025 461st janlelis 0 50 31 Mar 2025 461st DialFrost 🇸🇬 0 50 17 Apr 2025 461st edsrzf 🇳🇿 0 50 17 Apr 2025 461st HumanoidCPU 0 50 18 Apr 2025 461st CaedenHarper 🇨🇦 0 50 18 Apr 2025 461st snoozingnewt 🇺🇸 0 50 8 days ago 474th FlyingPenguin223 0 51 21 Nov 2024 474th MeWhenI 🇻🇦 0 51 11 Dec 2024 474th GolfingSuccess 🇬🇷 0 51 8 Feb 2025 474th h3ra993huskp 🇯🇵 0 51 15 Aug 2025 478th Shanethegamer 🇺🇸 0 52 4 Feb 2025 478th ovs-code 🇩🇪 0 52 5 Feb 2025 478th HumanoidCPU 0 52 7 Feb 2025 478th targrik 0 52 15 Feb 2025 478th GolfingSuccess 🇬🇷 0 52 15 Feb 2025 478th emgordon154 0 52 5 Mar 2025 478th 2bular 0 52 5 Mar 2025 478th MeWhenI 🇻🇦 0 52 17 Apr 2025 478th DialFrost 🇸🇬 0 52 17 Apr 2025 478th ovs-code 🇩🇪 0 52 31 May 2025 478th LostSyntax21 🇬🇧 0 52 19 Jul 2025 478th snoozingnewt 🇺🇸 0 52 9 days ago 490th kg583 🇺🇸 0 53 21 Nov 2024 490th GolfingSuccess 🇬🇷 0 53 14 Mar 2025 490th rucin93 🇵🇱 0 53 17 Apr 2025 490th zacjl 0 53 17 Apr 2025 490th Shanethegamer 🇺🇸 0 53 17 Apr 2025 490th CaedenHarper 🇨🇦 0 53 17 Apr 2025 490th pardouin 🇫🇷 0 53 17 Apr 2025 490th DialFrost 🇸🇬 0 53 17 Apr 2025 490th sean-niemann 🇺🇸 0 53 17 Apr 2025 490th HumanoidCPU 0 53 18 Apr 2025 490th m-tkach 🇺🇦 0 53 23 Apr 2025 490th emgordon154 0 53 23 Apr 2025 490th duckyluuk 🇳🇱 0 53 13 Jun 2025 490th duckyluuk 🇳🇱 0 53 13 Jun 2025 490th DialFrost 🇸🇬 0 53 13 Jun 2025 490th MeWhenI 🇻🇦 0 53 14 Jun 2025 490th rucin93 🇵🇱 0 53 14 Jun 2025 490th BREMAUCY 🇫🇷 0 53 1 Jul 2025 490th GolfingSuccess 🇬🇷 0 53 2 Jul 2025 490th fuzzylojik-golf 🇺🇸 0 53 15 Jul 2025 490th ovs-code 🇩🇪 0 53 18 Jul 2025 490th snoozingnewt 🇺🇸 0 53 9 days ago 490th snoozingnewt 🇺🇸 0 53 9 days ago 490th snoozingnewt 🇺🇸 0 53 8 days ago 514th neel11235813 0 54 9 Dec 2024 514th b-illy 🇬🇧 0 54 4 Jan 2025 514th CLOStrophobic 🇮🇹 0 54 22 Jan 2025 514th edsrzf 🇳🇿 0 54 7 Aug 2025 518th lifthrasiir 🇰🇷 0 55 2 Dec 2024 518th Yewzir 🇧🇪 0 55 28 Dec 2024 518th JunkIce 0 55 7 Jan 2025 518th CLOStrophobic 🇮🇹 0 55 22 Jan 2025 518th 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