Odious Numbers in C# in chars. 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 Minesweeper 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 Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly 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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 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 Minesweeper 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 Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 1st JayXon 🇺🇸 1,000 53 345ms 11 Mar 2023 1st btnlq 1,000 53 341ms 11 Mar 2023 1st Lydxn 🇨🇦 1,000 53 376ms 19 May 2023 1st AdrienHache 🇫🇷 1,000 53 349ms 30 May 2023 1st stefangimmillaro 1,000 53 366ms 5 Aug 2023 1st namelessiw 1,000 53 410ms 12 Dec 2023 1st Yax42 🇫🇷 1,000 53 361ms 9 Feb 2025 8th nwellnhof 🇩🇪 981 54 315ms 21 Nov 2021 8th tomtheisen 🇺🇸 981 54 491ms 21 Nov 2021 10th sean-niemann 🇺🇸 964 55 336ms 17 Jun 2023 10th DialFrost 🇸🇬 964 55 315ms 16 Jan 2024 10th Steffan153 🇫🇮 964 55 447ms 17 Jan 2024 10th fuzzylojik-golf 🇺🇸 964 55 314ms 20 Aug 2025 14th Attero 🇸🇪 946 56 327ms 21 Nov 2021 14th janbehrens 🇩🇪 946 56 313ms 21 Nov 2021 14th MeWhenI 🇻🇦 946 56 319ms 21 Nov 2021 14th primo-ppcg 🇹🇭 946 56 321ms 21 Nov 2021 14th prplz 🇦🇺 946 56 319ms 21 Nov 2021 14th Irratix 🇳🇱 946 56 319ms 13 Dec 2021 14th Giga-Bowser 946 56 314ms 20 Dec 2021 14th Yewzir 🇧🇪 946 56 453ms 14 Oct 2023 14th Betuaredead 946 56 313ms 12 Nov 2023 14th Herbert00709 🇵🇱 946 56 318ms 22 Dec 2023 14th billings7 🇬🇧 946 56 317ms 21 May 2024 14th pardouin 🇫🇷 946 56 315ms 4 Sep 2024 14th albanian-laundromat 946 56 316ms 30 Sep 2025 27th sisyphus-ppcg 🇦🇺 930 57 453ms 21 Nov 2021 27th ZakkkkAttackkkk 🇵🇭 930 57 316ms 27 Jul 2022 29th annaproxy 883 60 309ms 28 Mar 2022 29th Shanethegamer 🇺🇸 883 60 354ms 22 Mar 2023 29th Babafaba 883 60 316ms 11 Oct 2025 32nd dokutan 841 63 322ms 4 Apr 2024 33rd ericlangedijk 🇸🇮 828 64 323ms 22 May 2023 34th adyache 🇺🇸 815 65 325ms 7 Jun 2023 34th snoozingnewt 🇺🇸 815 65 319ms 26 days ago 36th Andriamanitra 🇫🇮 791 67 371ms 16 Aug 2024 37th alicethecatwhisperermeow 779 68 352ms 7 Aug 2024 38th AdrialaD 768 69 319ms 21 Nov 2021 38th tdkkdt 🇷🇺 768 69 360ms 21 Nov 2021 38th gpikmddk 768 69 393ms 12 Aug 2024 41st Seanharrs 757 70 376ms 13 Oct 2024 41st najs91 757 70 356ms 14 Oct 2024 43rd postie77 746 71 329ms 5 May 2023 44th Anonymousellama21 716 74 334ms 30 Dec 2021 45th Matgc04 679 78 344ms 19 May 2023 46th aliakseikalosha 663 80 328ms 21 Nov 2021 46th arctouch-cristiannevianna 663 80 351ms 13 Dec 2022 46th Adix-null 🇱🇹 663 80 359ms 30 Jul 2023 46th gidHog 663 80 363ms 18 Nov 2023 50th Adelzu 654 81 360ms 21 Nov 2021 50th jahakari 654 81 321ms 21 Nov 2021 50th Endoxos0 654 81 364ms 4 Sep 2022 50th josephdwalker 654 81 367ms 14 Nov 2023 50th rifatx 654 81 373ms 11 Jul 2024 50th Maximizer02 654 81 350ms 23 Sep 2024 56th c0d3-4-F00d 🇩🇪 646 82 369ms 21 Nov 2021 56th bac0id 646 82 346ms 23 Sep 2023 56th ElysiaVesper 646 82 325ms 19 Nov 2023 59th hklemp 🇩🇪 639 83 347ms 21 Nov 2021 59th JDiLenarda 🇫🇷 639 83 324ms 21 Nov 2021 59th KatieLG 🇬🇧 639 83 358ms 25 Oct 2022 59th MiffOttah 639 83 315ms 28 Nov 2024 63rd Skwerl23 631 84 381ms 5 Feb 2023 64th ben-j-herbertz 624 85 364ms 17 Nov 2023 64th michelebastione 🇮🇹 624 85 366ms 26 Aug 2025 66th hamhub7 616 86 356ms 4 Aug 2022 67th ChristophHornung 609 87 351ms 21 Nov 2021 67th MarkStockwellZA 609 87 363ms 5 Jan 2022 67th tomh1012 609 87 366ms 21 Sep 2022 70th Hankinabag 596 89 347ms 21 Nov 2021 70th Meowsan91 🇨🇿 596 89 345ms 21 Nov 2021 70th HumanEquivalentUnit 596 89 326ms 24 Oct 2023 70th Mikey-Beep 🇬🇧 596 89 353ms 3 Sep 2024 70th arcpolaris 596 89 354ms 29 Jan 2025 75th afgarciam 589 90 361ms 21 Nov 2021 1–75 of 103 Next Last