The Taxicab Numbers hole will go live in approximately 23 hours. Why not try and solve it ahead of time?
Niven Numbers (Long) 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 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 Bytes Time Submitted 673rd quarl 906 54 17ms 13 Nov 2024 673rd lifthrasiir 🇰🇷 906 54 16ms 13 Nov 2024 673rd ryyyn 🇺🇸 906 54 17ms 6 Jan 2025 673rd wen1now 906 54 17ms 19 Jan 2025 673rd Pyroan 906 54 19ms 3 Mar 2025 673rd Languag3 906 54 17ms 6 Mar 2025 673rd emgordon154 906 54 17ms 13 Apr 2025 673rd andrewjc2000 906 54 17ms 15 Apr 2025 673rd keelimeguy 🇺🇸 906 54 17ms 6 May 2025 673rd jipsong 🇩🇪 906 54 17ms 20 Jun 2025 673rd KasperKivimaeki 🇫🇮 906 54 17ms 30 Jun 2025 673rd wuduculfre 906 54 17ms 21 Jul 2025 673rd albanian-laundromat 🇺🇸 906 54 17ms 18 Aug 2025 673rd YAJUE114514 906 54 17ms 24 Aug 2025 673rd davecame 906 54 18ms 19 Sep 2025 673rd Babafaba 906 54 17ms 17 Oct 2025 673rd luuumine 🇫🇷 906 54 17ms 20 Oct 2025 673rd j-zhang43 906 54 16ms 17 Nov 2025 673rd solisolu 906 54 17ms 25 Nov 2025 673rd tomh1012 906 54 17ms 3 Dec 2025 673rd Lv0Sys 🇵🇱 906 54 15ms 7 Dec 2025 673rd edsrzf 🇳🇿 906 54 20ms 25 Dec 2025 673rd FoxInTheClouds 906 54 18ms 8 Feb 2026 673rd error256 906 54 15ms 12 Mar 2026 725th sisyphus-ppcg 🇦🇺 905 63 140ms 8 Aug 2022 725th GrayJoKing 🇦🇺 905 63 139ms 14 Aug 2022 725th primo-ppcg 🇹🇭 905 63 143ms 4 Sep 2022 725th MeWhenI 🇻🇦 905 63 139ms 21 Feb 2023 725th Yewzir 🇧🇪 905 63 141ms 10 Apr 2024 730th ovs-code 🇩🇪 905 65 3ms 4 Nov 2023 730th xsot 🇸🇬 905 65 3ms 12 Jun 2024 732nd GrayJoKing 🇦🇺 905 85 61ms 14 Aug 2022 732nd primo-ppcg 🇹🇭 905 85 53ms 7 Dec 2022 732nd inventshah 905 85 63ms 26 Jan 2023 732nd m-tkach 🇺🇦 905 85 60ms 2 Jun 2023 732nd snyderek 🇺🇸 905 85 60ms 24 Nov 2024 737th kg583 🇺🇸 905 86 85ms 19 Dec 2024 738th fuzzylojik-golf 🇺🇸 904 63 10ms 1 Apr 2026 738th Steffan153 🇫🇮 904 63 10ms 1 Apr 2026 740th Shanethegamer 🇺🇸 904 64 178ms 13 Aug 2022 741st GrayJoKing 🇦🇺 904 68 17ms 14 Aug 2022 741st Lydxn 🇨🇦 904 68 17ms 15 Aug 2022 741st primo-ppcg 🇹🇭 904 68 17ms 4 Sep 2022 741st IanUtley 904 68 16ms 12 Nov 2022 741st Yewzir 🇧🇪 904 68 17ms 10 Apr 2024 746th MeWhenI 🇻🇦 903 69 38ms 21 Feb 2023 747th DialFrost 🇸🇬 901 92 17ms 14 Apr 2025 747th UnderKoen 🇳🇱 901 92 17ms 15 Apr 2025 749th Yewzir 🇧🇪 900 66 1,441ms 14 Mar 2026 749th MeWhenI 🇻🇦 900 66 1,504ms 13 days ago 749th Shanethegamer 🇺🇸 900 66 1,383ms 10 days ago 752nd sisyphus-ppcg 🇦🇺 899 45 1,953ms 2 Nov 2023 753rd primo-ppcg 🇹🇭 899 64 40ms 4 Sep 2022 754th GrayJoKing 🇦🇺 898 80 27ms 2 Jan 2023 754th MeWhenI 🇻🇦 898 80 28ms 21 Feb 2023 754th m-tkach 🇺🇦 898 80 28ms 2 Jun 2023 754th lynn 898 80 27ms 16 Jul 2023 754th Yewzir 🇧🇪 898 80 27ms 10 Apr 2024 759th yzhs 🇩🇪 896 41 42ms 21 Jun 2023 759th adoxography 896 41 46ms 19 Nov 2023 759th Ralac07 🇦🇺 896 41 45ms 13 Jun 2024 762nd JayXon 🇺🇸 896 53 143ms 5 Aug 2024 762nd Lydxn 🇨🇦 896 53 140ms 6 Aug 2024 762nd emgordon154 896 53 137ms 17 Nov 2024 765th ovs-code 🇩🇪 895 76 4ms 15 Jul 2023 766th MeWhenI 🇻🇦 895 86 45ms 11 Feb 2025 767th lyphyser 894 45 56ms 14 Nov 2023 768th ovs-code 🇩🇪 894 56 303ms 19 Nov 2025 769th Waffle3z 894 62 3ms 8 Aug 2022 769th GrayJoKing 🇦🇺 894 62 3ms 13 Aug 2022 769th jared-hughes 894 62 3ms 13 Aug 2022 769th primo-ppcg 🇹🇭 894 62 3ms 4 Sep 2022 769th sean-niemann 🇺🇸 894 62 3ms 11 Apr 2023 769th pardouin 🇫🇷 894 62 3ms 21 Oct 2024 769th fuzzylojik-golf 🇺🇸 894 62 3ms 3 Jul 2025 769th Steffan153 🇫🇮 894 62 3ms 11 Feb 2026 777th DialFrost 🇸🇬 894 63 108ms 15 Nov 2024 777th sean-niemann 🇺🇸 894 63 133ms 18 Apr 2025 777th emgordon154 894 63 101ms 18 days ago 780th pardouin 🇫🇷 894 86 56ms 21 Oct 2024 781st DialFrost 🇸🇬 893 52 514ms 15 Jan 2024 781st prplz 🇦🇺 893 52 468ms 15 Jan 2024 781st Yewzir 🇧🇪 893 52 403ms 4 Jun 2024 781st lifthrasiir 🇰🇷 893 52 470ms 2 Dec 2024 781st albanian-laundromat 🇺🇸 893 52 472ms 25 Aug 2025 786th Maznek 893 54 36ms 22 Jun 2023 787th edsrzf 🇳🇿 893 72 29ms 1 Apr 2026 788th fuzzylojik-golf 🇺🇸 892 53 6ms 10 Sep 2025 788th KasperKivimaeki 🇫🇮 892 53 26ms 10 Dec 2025 790th DialFrost 🇸🇬 892 90 107ms 14 Apr 2025 790th edsrzf 🇳🇿 892 90 112ms 30 Nov 2025 790th snoozingnewt 🇨🇦 892 90 117ms 1 Dec 2025 790th pardouin 🇫🇷 892 90 131ms 4 Dec 2025 790th Steffan153 🇫🇮 892 90 115ms 27 Feb 2026 795th GrayJoKing 🇦🇺 891 66 2ms 14 Aug 2022 795th primo-ppcg 🇹🇭 891 66 2ms 4 Sep 2022 795th inventshah 891 66 4ms 26 Jan 2023 795th m-tkach 🇺🇦 891 66 2ms 2 Jun 2023 795th b-illy 🇬🇧 891 66 2ms 15 Dec 2025 800th m-tkach 🇺🇦 891 93 17ms 2 Jun 2023 First Prev 701–800 of 2,638 Next Last