The Taxicab Numbers hole will go live in approximately 2 days. Why not try and solve it ahead of time?
Zeckendorf Representation 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 501st Shanethegamer 🇺🇸 729 139 15ms 13 Sep 2024 502nd edsrzf 🇳🇿 726 155 106ms 13 days ago 503rd MeWhenI 🇻🇦 724 184 208ms 7 Aug 2024 504th fgrosshans 🇫🇷 723 148 10ms 9 Jul 2024 505th Shanethegamer 🇺🇸 723 158 38ms 13 Sep 2024 506th prestosilver 🇺🇸 723 159 403ms 15 days ago 507th MeWhenI 🇻🇦 723 282 1,201ms 9 Feb 2025 508th MeWhenI 🇻🇦 722 107 143ms 3 Aug 2024 509th msbranicky 721 186 3ms 3 Jul 2024 510th Shanethegamer 🇺🇸 720 88 4ms 13 Sep 2024 511th msbranicky 720 118 2ms 3 Jul 2024 512th Natanaelel 🇸🇪 720 158 162ms 1 Jul 2024 512th edsrzf 🇳🇿 720 158 139ms 30 Dec 2025 514th MeWhenI 🇻🇦 720 162 14ms 2 Jul 2024 515th CatsAreFluffy 720 185 170ms 16 Nov 2024 516th StefanHabel 🇨🇦 718 149 11ms 22 Mar 2025 516th luuumine 🇫🇷 718 149 12ms 1 Dec 2025 518th emgordon154 717 140 7ms 12 Jan 2025 519th elgan65536 🇺🇸 716 186 184ms 7 Feb 2026 520th jared-hughes 715 138 2ms 4 Jul 2024 521st tobeannouncd 715 159 141ms 25 Apr 2025 522nd BREMAUCY 🇫🇷 714 150 14ms 3 Jul 2024 523rd anter69 🇭🇺 711 112 1,654ms 23 Jan 2026 524th roguh 🇬🇹 709 151 12ms 30 Jul 2024 524th 051 🇸🇬 709 151 17ms 5 Feb 2026 526th MeWhenI 🇻🇦 709 154 4ms 9 Aug 2024 527th dcgjb 708 96 266ms 3 Jul 2024 528th DialFrost 🇸🇬 708 122 113ms 15 Dec 2024 529th anter69 🇭🇺 706 93 37ms 23 Jan 2026 530th hiichbindermax 704 152 10ms 15 Jul 2024 530th RaBa21 🇭🇺 704 152 10ms 12 Jul 2025 530th InigoK 🇺🇸 704 152 205ms 4 Sep 2025 530th Andrey2001 704 152 11ms 17 Dec 2025 534th MostParsingVex 701 123 2ms 1 Jul 2024 535th leon-w 700 153 10ms 24 Jul 2024 536th targrik 699 101 5ms 18 May 2025 537th albanian-laundromat 🇺🇸 698 159 1,562ms 5 Mar 2026 538th jared-hughes 695 124 2ms 3 Jul 2024 539th emgordon154 693 158 67ms 8 Feb 2026 540th tatzyr 🇯🇵 691 95 38ms 25 Mar 2025 541st Salutations45 686 101 13ms 27 Nov 2024 542nd Shanethegamer 🇺🇸 686 103 5ms 13 Sep 2024 543rd HumanoidCPU 686 156 11ms 1 Jul 2024 543rd CutSandstone 686 156 10ms 2 Jul 2024 545th blaztoma 🇱🇹 682 55 3ms 11 Feb 2026 546th mbittner20 682 157 11ms 11 Jul 2024 546th Vaekor 682 157 11ms 23 Jul 2024 546th theadamabrams 682 157 12ms 26 Dec 2024 549th UnderKoen 🇳🇱 682 177 1,217ms 2 Jul 2024 550th Alex-x90 🇺🇸 679 127 2ms 12 Jul 2024 551st gigaprofisi 🇺🇸 673 103 11ms 21 Jun 2025 552nd jacekwladzinski 673 159 10ms 7 Oct 2025 553rd iczelia 🇩🇪 673 169 145ms 16 Oct 2025 554th MeWhenI 🇻🇦 671 105 193ms 2 Jul 2024 555th dokutan 671 200 2ms 4 Feb 2025 556th vgamula 🇺🇦 669 160 36ms 3 Jul 2024 557th brimstonetrader 669 170 132ms 10 Jul 2024 558th SirBogman 🇺🇸 667 153 423ms 4 Jul 2024 559th Shanethegamer 🇺🇸 667 203 58ms 13 Sep 2024 560th thisishowmymindworks 🇳🇴 666 104 11ms 1 Jul 2024 561st JOrE20 665 161 10ms 5 Feb 2026 562nd msbranicky 664 134 506ms 1 Jul 2024 562nd Babafaba 664 134 613ms 2 Nov 2025 564th jtaxen 661 162 12ms 2 Jul 2024 564th nstearns96 🇬🇧 661 162 12ms 9 Jul 2024 564th wuzekai518 661 162 12ms 23 Jul 2024 567th LHLaurini 🇧🇷 658 131 2ms 1 Jul 2024 568th MeWhenI 🇻🇦 658 162 10ms 1 Jul 2024 569th Pyroan 657 163 11ms 14 May 2025 570th CaedenHarper 🇨🇦 657 171 499ms 22 Mar 2026 571st KatieLG 🇬🇧 656 184 969ms 11 Aug 2024 572nd commandz0 🇺🇸 654 136 485ms 1 Sep 2025 573rd snoozingnewt 🇨🇦 654 177 106ms 8 Oct 2025 574th OCNeve 653 164 10ms 3 Jul 2024 574th muser-logiccpu 🇺🇦 653 164 11ms 9 Aug 2025 576th kmathis22 650 173 569ms 22 Oct 2025 577th AtengChen 649 165 11ms 14 Aug 2024 578th dokutan 645 153 2ms 2 Jul 2024 579th CaedenHarper 🇨🇦 642 159 488ms 17 Oct 2025 580th Feniske 🇫🇷 641 106 276ms 20 Jul 2024 581st jatloe 637 168 10ms 24 Aug 2024 581st SB-945 637 168 10ms 10 Jan 2025 583rd MeWhenI 🇻🇦 636 111 5ms 1 Jul 2024 584th msbranicky 632 156 2ms 5 Jul 2024 585th CatsAreFluffy 630 100 59ms 15 Nov 2024 586th MeWhenI 🇻🇦 630 137 107ms 1 Jul 2024 587th marcin7Cd 630 170 10ms 11 Jul 2024 587th YAJUE114514 630 170 12ms 31 Jul 2025 589th msbranicky 630 184 107ms 5 Jul 2024 590th mousetail 🇳🇱 629 137 2ms 1 Jul 2024 591st msbranicky 629 163 2,364ms 7 Jan 2025 592nd msbranicky 629 216 317ms 4 Jul 2024 593rd SirBogman 🇺🇸 628 200 44ms 3 Jun 2025 594th MeWhenI 🇻🇦 627 160 4ms 2 Jul 2024 595th sheen4n 626 171 11ms 21 Jul 2024 595th dokutan 626 171 11ms 11 Jan 2026 597th bac0id 622 176 423ms 1 Jul 2024 598th msbranicky 622 185 386ms 5 Jul 2024 599th klixel 🇨🇦 619 173 13ms 20 Jan 2025 600th HumanoidCPU 618 144 503ms 31 Oct 2024 First Prev 501–600 of 749 Next Last