The Taxicab Numbers hole will go live in approximately 3 days. Why not try and solve it ahead of time?
Arabic to Roman 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 101st kartik-s 965 50 19ms 15 Apr 2018 101st StavromulaBeta 965 50 19ms 12 Apr 2019 101st ai-fischer 965 50 19ms 1 Oct 2021 101st Yewzir 🇧🇪 965 50 22ms 18 Feb 2024 101st wh3n3v3r 🇨🇿 965 50 18ms 8 Nov 2024 101st yokasuretsu 965 50 21ms 14 Jan 2025 101st plcc0 965 50 20ms 26 Mar 2025 101st JOrE20 965 50 21ms 29 Dec 2025 101st aksyristos 965 50 27ms 29 Mar 2026 110th lynn 961 57 45ms 22 Aug 2024 110th MeWhenI 🇻🇦 961 57 43ms 22 Aug 2024 110th Steffan153 🇫🇮 961 57 45ms 22 Aug 2024 110th dokutan 961 57 45ms 25 Aug 2024 110th kg583 🇺🇸 961 57 42ms 27 Aug 2024 110th Shanethegamer 🇺🇸 961 57 43ms 27 Aug 2024 110th pardouin 🇫🇷 961 57 44ms 4 Sep 2024 110th AlephSquirrel 961 57 44ms 8 Sep 2024 110th edsrzf 🇳🇿 961 57 47ms 17 Sep 2024 110th DialFrost 🇸🇬 961 57 46ms 6 Dec 2024 110th emgordon154 961 57 48ms 13 Dec 2024 110th CLOStrophobic 🇮🇹 961 57 44ms 21 Jan 2025 110th GolfingSuccess 🇬🇷 961 57 43ms 14 Feb 2025 110th ian-h-chamberlain 🇺🇸 961 57 46ms 18 Oct 2025 110th snoozingnewt 🇨🇦 961 57 45ms 18 Oct 2025 125th ovs-code 🇩🇪 958 126 48ms 9 Feb 2025 126th sisyphus-ppcg 🇦🇺 952 66 10ms 9 Dec 2021 126th saito-ta 🇯🇵 952 66 7ms 19 Jul 2025 128th gifti258 951 54 189ms 18 Sep 2023 128th MeWhenI 🇻🇦 951 54 200ms 6 Nov 2023 128th BREMAUCY 🇫🇷 951 54 234ms 7 May 2024 131st Lydxn 🇨🇦 951 86 43ms 18 Jul 2025 131st radarek 🇵🇱 951 86 49ms 19 Jul 2025 133rd ovs-code 🇩🇪 947 108 11ms 13 Feb 2024 134th Attero 🇸🇪 946 51 26ms 14 Oct 2020 134th janbehrens 🇩🇪 946 51 23ms 29 Mar 2021 134th orthoplex 🇨🇽 946 51 22ms 25 Jul 2021 134th NewDefectus 🇮🇱 946 51 22ms 1 Oct 2021 134th inventshah 946 51 22ms 8 May 2022 134th jacobly0 🇺🇸 946 51 24ms 2 Sep 2023 134th lifthrasiir 🇰🇷 946 51 23ms 30 Nov 2024 141st jkelly467 944 58 42ms 9 Jan 2026 142nd nwellnhof 🇩🇪 944 72 683ms 29 Jun 2023 143rd Steffan153 🇫🇮 940 73 46ms 12 Dec 2023 143rd MeWhenI 🇻🇦 940 73 35ms 13 Dec 2023 143rd Shanethegamer 🇺🇸 940 73 46ms 19 Dec 2023 143rd m-tkach 🇺🇦 940 73 48ms 2 Feb 2024 143rd dokutan 940 73 34ms 7 May 2024 143rd edsrzf 🇳🇿 940 73 38ms 5 Oct 2024 143rd emgordon154 940 73 46ms 11 Dec 2024 143rd GolfingSuccess 🇬🇷 940 73 33ms 14 Feb 2025 143rd sean-niemann 🇺🇸 940 73 48ms 25 Apr 2025 143rd error256 940 73 35ms 9 May 2025 143rd vgamula 🇺🇦 940 73 33ms 14 Jul 2025 143rd kg583 🇺🇸 940 73 34ms 29 Jul 2025 143rd ZoDoneRightNow 940 73 47ms 13 Oct 2025 143rd snoozingnewt 🇨🇦 940 73 52ms 22 Nov 2025 143rd DialFrost 🇸🇬 940 73 36ms 2 Jan 2026 158th lifthrasiir 🇰🇷 939 71 99ms 30 Nov 2024 158th jared-hughes 939 71 98ms 15 Dec 2024 160th bitsandbeyond 🇳🇱 939 87 609ms 31 Jul 2025 161st primo-ppcg 🇹🇭 938 67 7ms 5 Oct 2020 161st o0lit3 🇺🇸 938 67 9ms 6 Oct 2020 161st kurkale6ka 938 67 8ms 6 Sep 2021 161st JayXon 🇺🇸 938 67 9ms 16 Dec 2021 161st Steffan153 🇫🇮 938 67 7ms 16 Jul 2024 166th nwellnhof 🇩🇪 938 127 511ms 29 Jun 2023 167th ovs-code 🇩🇪 937 144 2,881ms 18 May 2025 168th ovs-code 🇩🇪 936 68 39ms 24 Mar 2023 169th btnlq 936 129 22ms 6 Oct 2021 169th AlephSquirrel 936 129 19ms 15 Aug 2022 169th xsot 🇸🇬 936 129 41ms 11 Mar 2023 169th 5cw 🇺🇸 936 129 22ms 8 May 2025 173rd m-tkach 🇺🇦 933 84 84ms 10 Jan 2024 173rd error256 933 84 87ms 5 Jan 2025 175th sisyphus-ppcg 🇦🇺 933 106 24ms 2 Jul 2023 176th primo-ppcg 🇹🇭 931 73 358ms 5 Oct 2020 177th JayXon 🇺🇸 930 156 550ms 25 Sep 2025 178th primo-ppcg 🇹🇭 929 88 48ms 24 Dec 2021 178th nwellnhof 🇩🇪 929 88 45ms 28 Jun 2023 178th ovs-code 🇩🇪 929 88 43ms 22 Feb 2025 181st ovs-code 🇩🇪 929 112 531ms 9 Feb 2025 181st Lydxn 🇨🇦 929 112 495ms 9 Feb 2025 183rd primo-ppcg 🇹🇭 929 130 23ms 6 Oct 2021 184th magnusmalm 928 52 20ms 29 Apr 2018 184th t8rsalad 928 52 22ms 17 Aug 2018 184th yzhs 🇩🇪 928 52 20ms 29 Feb 2020 184th alexhuntley 928 52 23ms 11 Apr 2021 184th mhgockel 928 52 24ms 26 Apr 2023 184th vindarel 928 52 24ms 15 Apr 2024 184th MostParsingVex 928 52 24ms 9 days ago 191st ovs-code 🇩🇪 926 72 99ms 8 Jul 2024 192nd GrayJoKing 🇦🇺 924 68 9ms 15 Apr 2021 192nd scpchicken 🇵🇼 924 68 7ms 12 days ago 194th JayXon 🇺🇸 924 129 468ms 29 Jun 2023 195th ovs-code 🇩🇪 922 98 643ms 9 Feb 2025 196th hallvabo 🇳🇴 922 131 25ms 15 Sep 2022 196th Steffan153 🇫🇮 922 131 42ms 30 May 2024 198th primo-ppcg 🇹🇭 918 89 570ms 25 Aug 2020 199th saito-ta 🇯🇵 918 104 20ms 20 Oct 2023 200th JayXon 🇺🇸 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