The Taxicab Numbers hole will go live in approximately 2 days. Why not try and solve it ahead of time?
Pernicious Numbers (Long) in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 05AB1E APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 Experimental Language 05AB1E APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 94th Natanaelel 🇸🇪 960 25 37ms 1 Mar 2025 102nd primo-ppcg 🇹🇭 955 37 8ms 20 Nov 2022 102nd nwellnhof 🇩🇪 955 37 8ms 26 Nov 2022 102nd Lydxn 🇨🇦 955 37 8ms 20 Jul 2023 102nd Steffan153 🇫🇮 955 37 10ms 4 days ago 106th ovs-code 🇩🇪 955 52 20ms 22 Nov 2022 106th nwellnhof 🇩🇪 955 52 20ms 23 Nov 2022 106th xnor-gate 955 52 18ms 26 Nov 2022 106th annaproxy 955 52 19ms 8 Jan 2023 106th lynn 955 52 19ms 4 Feb 2023 106th Rubiksmath 955 52 20ms 20 Jul 2023 106th commandz0 🇺🇸 955 52 27ms 22 Aug 2023 106th anter69 🇭🇺 955 52 23ms 2 Apr 2024 106th jatloe 955 52 27ms 24 Aug 2024 106th lifthrasiir 🇰🇷 955 52 23ms 10 Nov 2024 106th emgordon154 955 52 21ms 13 Apr 2025 106th 4atj 955 52 19ms 30 Jun 2025 106th HPWiz 🇳🇿 955 52 23ms 26 Nov 2025 106th snoozingnewt 🇨🇦 955 52 30ms 13 Feb 2026 106th Flekay 🇩🇪 955 52 26ms 15 Feb 2026 121st Steffan153 🇫🇮 954 27 313ms 14 Jan 2023 121st pardouin 🇫🇷 954 27 314ms 24 Oct 2024 123rd Lydxn 🇨🇦 950 48 445ms 16 Jan 2024 123rd sean-niemann 🇺🇸 950 48 464ms 17 Jan 2024 123rd DialFrost 🇸🇬 950 48 475ms 17 Jan 2024 123rd JayXon 🇺🇸 950 48 434ms 17 Jan 2024 123rd m-tkach 🇺🇦 950 48 468ms 21 Jan 2024 123rd kg583 🇺🇸 950 48 472ms 11 Mar 2024 123rd Steffan153 🇫🇮 950 48 417ms 12 Mar 2024 123rd xsot 🇸🇬 950 48 442ms 14 May 2024 123rd pardouin 🇫🇷 950 48 440ms 24 Jun 2024 123rd b-illy 🇬🇧 950 48 404ms 7 Sep 2024 133rd nwellnhof 🇩🇪 947 56 4ms 26 Nov 2022 133rd JayXon 🇺🇸 947 56 4ms 27 Nov 2022 133rd Lydxn 🇨🇦 947 56 3ms 20 Jul 2023 133rd Steffan153 🇫🇮 947 56 6ms 5 days ago 137th GrayJoKing 🇦🇺 946 28 15ms 20 Mar 2025 138th JayXon 🇺🇸 945 44 364ms 20 Nov 2022 138th Lydxn 🇨🇦 945 44 398ms 20 Nov 2022 138th Steffan153 🇫🇮 945 44 407ms 14 Jan 2023 138th ovs-code 🇩🇪 945 44 471ms 24 Oct 2023 138th sean-niemann 🇺🇸 945 44 414ms 24 Oct 2023 138th DialFrost 🇸🇬 945 44 409ms 21 Dec 2023 144th ovs-code 🇩🇪 944 44 71ms 12 Sep 2024 144th GrayJoKing 🇦🇺 944 44 69ms 13 Sep 2024 144th Kacarott 🇦🇺 944 44 72ms 13 Sep 2024 144th error256 944 44 69ms 13 Sep 2024 144th pardouin 🇫🇷 944 44 66ms 13 Sep 2024 144th dokutan 944 44 69ms 13 Sep 2024 144th DialFrost 🇸🇬 944 44 66ms 25 Sep 2024 144th edsrzf 🇳🇿 944 44 67ms 3 Nov 2024 144th Shanethegamer 🇺🇸 944 44 71ms 22 Nov 2024 144th primo-ppcg 🇹🇭 944 44 65ms 5 Apr 2025 144th sean-niemann 🇺🇸 944 44 66ms 7 Apr 2025 144th fuzzylojik-golf 🇺🇸 944 44 65ms 17 Sep 2025 144th Steffan153 🇫🇮 944 44 66ms 13 Feb 2026 157th primo-ppcg 🇹🇭 939 50 7ms 20 Nov 2022 157th Lydxn 🇨🇦 939 50 7ms 20 Jul 2023 159th prplz 🇦🇺 937 53 19ms 27 Nov 2022 159th sisyphus-ppcg 🇦🇺 937 53 21ms 20 Jan 2023 159th jared-hughes 937 53 26ms 20 Jan 2023 159th 5cw 🇺🇸 937 53 17ms 2 Aug 2024 159th dirckvdende 937 53 17ms 25 Jul 2025 159th blaztoma 🇱🇹 937 53 24ms 15 Sep 2025 159th solisolu 937 53 18ms 4 Dec 2025 159th KasperKivimaeki 🇫🇮 937 53 26ms 18 Dec 2025 159th GolfingSuccess 🇬🇷 937 53 18ms 13 Mar 2026 159th vang1ong7ang 🇦🇶 937 53 24ms 3 days ago 169th JayXon 🇺🇸 935 47 154ms 5 Aug 2024 169th Lydxn 🇨🇦 935 47 143ms 6 Aug 2024 169th lukegustafson 🇺🇸 935 47 140ms 12 Aug 2024 169th Steffan153 🇫🇮 935 47 147ms 4 days ago 173rd Lydxn 🇨🇦 932 68 358ms 7 Feb 2023 173rd JayXon 🇺🇸 932 68 391ms 7 Feb 2023 173rd Steffan153 🇫🇮 932 68 408ms 4 days ago 176th Steffan153 🇫🇮 931 73 393ms 4 days ago 176th JayXon 🇺🇸 931 73 427ms 4 days ago 178th CaedenHarper 🇨🇦 930 49 457ms 19 Sep 2024 178th Babafaba 930 49 470ms 26 Nov 2025 180th JayXon 🇺🇸 930 55 5ms 27 Nov 2022 180th btnlq 930 55 5ms 28 Dec 2022 180th Lydxn 🇨🇦 930 55 5ms 20 Jul 2023 180th pardouin 🇫🇷 930 55 5ms 22 Apr 2025 180th GrayJoKing 🇦🇺 930 55 5ms 16 Mar 2026 180th Steffan153 🇫🇮 930 55 5ms 5 days ago 186th primo-ppcg 🇹🇭 930 57 4ms 20 Nov 2022 186th pardouin 🇫🇷 930 57 3ms 31 May 2025 188th sean-niemann 🇺🇸 929 46 756ms 12 Sep 2025 188th DialFrost 🇸🇬 929 46 811ms 13 Sep 2025 188th edsrzf 🇳🇿 929 46 760ms 18 Sep 2025 188th CaedenHarper 🇨🇦 929 46 791ms 17 Oct 2025 188th pardouin 🇫🇷 929 46 821ms 1 Dec 2025 188th Steffan153 🇫🇮 929 46 757ms 13 Feb 2026 194th sisyphus-ppcg 🇦🇺 929 51 7ms 21 Jul 2023 195th nwellnhof 🇩🇪 928 79 63ms 27 Nov 2022 195th Lydxn 🇨🇦 928 79 61ms 4 Mar 2024 195th JayXon 🇺🇸 928 79 62ms 4 Mar 2024 195th Steffan153 🇫🇮 928 79 67ms 5 days ago 199th btnlq 927 48 66ms 26 Aug 2024 200th GrayJoKing 🇦🇺 927 52 17ms 26 Oct 2023 First Prev 101–200 of 1,890 Next Last