The Taxicab Numbers hole will go live in approximately 4 days. Why not try and solve it ahead of time?
Factorial Factorisation in all languages in bytes. 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 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 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 Bytes Time Submitted 241st sean-niemann 🇺🇸 822 127 107ms 20 May 2024 242nd sean-niemann 🇺🇸 820 107 8ms 19 Nov 2025 243rd Steffan153 🇫🇮 820 159 316ms 14 Apr 2024 244th SirBogman 🇺🇸 819 79 146ms 15 Apr 2024 245th tomtheisen 🇺🇸 818 122 514ms 6 Feb 2025 245th stefangimmillaro 818 122 413ms 20 Jun 2025 247th DialFrost 🇸🇬 818 139 140ms 6 Apr 2025 248th msbranicky 818 227 26ms 6 May 2024 249th tayloia 🇬🇧 817 98 14ms 28 Jun 2024 250th DialFrost 🇸🇬 817 100 258ms 29 Dec 2025 251st ovs-code 🇩🇪 817 159 19ms 17 Apr 2024 252nd hallvabo 🇳🇴 816 102 24ms 13 Apr 2024 253rd roupiq 🇵🇱 816 104 2ms 17 Apr 2024 254th prestosilver 🇺🇸 815 234 1,664ms 11 days ago 255th Shanethegamer 🇺🇸 814 156 17ms 16 Apr 2024 256th rucin93 🇵🇱 812 108 3ms 18 Nov 2025 257th Shanethegamer 🇺🇸 812 128 128ms 15 Apr 2024 258th Shanethegamer 🇺🇸 812 132 15ms 16 Apr 2024 259th MeWhenI 🇻🇦 812 137 105ms 21 Apr 2024 260th MeWhenI 🇻🇦 811 73 4ms 15 Feb 2025 261st DialFrost 🇸🇬 811 134 44ms 25 Jun 2025 262nd MeWhenI 🇻🇦 810 161 320ms 22 Apr 2024 263rd DialFrost 🇸🇬 809 128 44ms 30 Dec 2025 264th KasperKivimaeki 🇫🇮 808 103 74ms 30 Nov 2025 264th bizy-coder 808 103 219ms 5 Dec 2025 266th Shanethegamer 🇺🇸 807 85 50ms 13 Apr 2024 266th Just4FunCoder 807 85 51ms 18 Jun 2025 268th annaproxy 807 132 33ms 5 Sep 2025 269th Shanethegamer 🇺🇸 806 138 493ms 15 Apr 2024 270th MeWhenI 🇻🇦 805 132 99ms 12 Jan 2025 271st sean-niemann 🇺🇸 805 162 324ms 1 May 2024 272nd namelessiw 802 136 468ms 4 Oct 2025 273rd MeWhenI 🇻🇦 801 104 114ms 21 Apr 2024 273rd SirBogman 🇺🇸 801 104 23ms 12 Aug 2025 275th nomennescio 801 113 662ms 9 Dec 2024 276th emgordon154 800 142 15ms 10 Jan 2025 277th Shanethegamer 🇺🇸 799 146 134ms 21 Jun 2024 278th MeWhenI 🇻🇦 796 137 507ms 7 Nov 2025 279th sisyphus-ppcg 🇦🇺 795 92 83ms 15 Apr 2024 280th Shanethegamer 🇺🇸 795 128 56ms 16 Apr 2024 281st sean-niemann 🇺🇸 795 140 120ms 18 Aug 2025 282nd stefangimmillaro 795 143 154ms 17 Apr 2024 283rd Shanethegamer 🇺🇸 794 114 66ms 6 Dec 2024 284th dmrichwa 🇺🇸 793 101 18ms 3 Jul 2024 285th duckyluuk 🇳🇱 793 105 634ms 16 Apr 2024 285th IshanPanpaliya 793 105 73ms 2 Dec 2025 287th GolfingSuccess 🇬🇷 793 134 38ms 12 Jan 2025 288th Mandrzejy 🇵🇱 793 135 62ms 27 Apr 2024 288th Herbert00709 🇵🇱 793 135 65ms 28 Apr 2024 290th Natanaelel 🇸🇪 792 48 34ms 2 Mar 2025 291st kmathis22 790 138 521ms 6 Dec 2025 292nd Natanaelel 🇸🇪 789 82 149ms 22 Apr 2024 293rd denkyuu1 788 87 43ms 3 days ago 294th CLOStrophobic 🇮🇹 788 138 46ms 13 Feb 2025 295th AlephSquirrel 782 141 98ms 13 Apr 2024 296th lifthrasiir 🇰🇷 779 51 2ms 28 Nov 2024 297th namelessiw 779 128 483ms 9 Apr 2025 298th Shanethegamer 🇺🇸 777 103 13ms 13 Apr 2024 299th jared-hughes 777 131 9ms 24 Dec 2025 300th DialFrost 🇸🇬 776 134 143ms 6 Aug 2024 301st duckyluuk 🇳🇱 775 103 1,096ms 16 Apr 2024 302nd MeWhenI 🇻🇦 773 129 432ms 19 Jun 2025 303rd stefangimmillaro 773 135 113ms 14 Apr 2024 304th emgordon154 772 220 1,206ms 30 May 2025 305th Salutations45 771 101 3ms 30 Nov 2024 306th neel11235813 771 108 69ms 13 Apr 2024 306th stefangimmillaro 771 108 73ms 17 Apr 2024 308th MeWhenI 🇻🇦 770 106 537ms 17 Apr 2024 309th DialFrost 🇸🇬 769 114 136ms 28 Oct 2024 310th SirBogman 🇺🇸 767 104 511ms 12 Aug 2025 311th albanian-laundromat 🇺🇸 767 135 45ms 24 Dec 2025 312th MichalMarsalek 🇨🇿 767 152 155ms 13 Apr 2024 312th prestosilver 🇺🇸 767 152 166ms 20 days ago 314th DialFrost 🇸🇬 765 144 24ms 10 Dec 2024 315th bricknellj 764 109 23ms 16 May 2024 316th elgan65536 🇺🇸 763 149 135ms 7 Feb 2026 317th albanian-laundromat 🇺🇸 763 171 323ms 25 Dec 2025 318th TheZwierzLF 🇵🇱 762 90 46ms 20 Dec 2025 319th Lv0Sys 🇵🇱 762 105 11ms 11 Dec 2025 320th dokutan 762 143 508ms 18 Nov 2025 First Prev 241–320 of 1,634 Next Last