The Taxicab Numbers hole will go live in approximately 3 days. Why not try and solve it ahead of time?
Arrows in Python 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 300th TheZwierzLF 🇵🇱 340 285 14ms 23 Nov 2025 302nd now4est 🇯🇵 338 287 12ms 21 Sep 2025 303rd quasar098 337 288 14ms 29 Mar 2022 304th eiburns 336 289 15ms 24 Feb 2023 304th Vaekor 336 289 15ms 9 Jul 2023 306th dirckvdende 333 291 14ms 21 Jul 2025 307th Ralac07 🇦🇺 331 293 14ms 24 Nov 2025 308th robin-scragg 326 298 14ms 19 Jun 2025 309th WillowWispy 320 303 11ms 22 Mar 2025 309th saturzay 320 303 13ms 18 Aug 2025 311th joe0400 310 313 14ms 7 Sep 2021 312th ESOrSomething 301 322 11ms 26 Sep 2025 313th lucasalavapena 299 324 15ms 15 Dec 2023 314th ComputerKWasTaken 🇺🇸 295 329 12ms 20 Jan 2025 314th osNiko 🇧🇷 295 329 12ms 23 Jul 2025 316th andre-de-lorde 285 340 14ms 1 Sep 2022 317th yashima 280 347 11ms 4 Nov 2024 318th cingulataluke 279 348 15ms 29 Aug 2023 319th bac0id 275 353 14ms 26 Sep 2023 320th Shotokhan 274 354 14ms 18 Sep 2025 321st dillon-duncando 267 363 16ms 26 Nov 2021 322nd codefeld 262 370 15ms 4 Mar 2023 322nd AtengChen 262 370 14ms 17 Aug 2024 324th glesnick 254 382 17ms 14 Jul 2022 325th epic-programmer-guy 250 388 16ms 30 Dec 2023 326th vhoulbreque 🇫🇷 249 390 14ms 3 Apr 2024 327th 5quiwyrm 244 398 14ms 2 Sep 2025 328th Bit125 243 400 15ms 31 Jan 2024 329th ramsay 240 405 14ms 9 Aug 2022 330th Pale-Vessel 239 406 14ms 19 Dec 2023 331st johnellis1392 237 410 15ms 6 Jan 2024 332nd atazzam 🇺🇸 235 413 14ms 4 Apr 2022 333rd Bananapants22 223 435 14ms 15 Aug 2022 334th AKASme 221 438 14ms 6 Apr 2025 335th amende14 218 444 14ms 2 Aug 2023 336th eddvrs 215 451 14ms 21 Dec 2023 337th ItsMeNoobieboy 213 455 14ms 23 Dec 2022 337th HaiPaul 213 455 15ms 6 Mar 2024 339th murugan-k-0204 212 457 15ms 7 Oct 2022 340th EnisEfe0 211 459 15ms 13 Jun 2025 341st feherd 211 460 16ms 18 Apr 2022 342nd CutSandstone 210 461 15ms 4 Jul 2024 343rd RoscoeSmith 209 465 18ms 14 Sep 2022 343rd TheLazySquid 209 465 14ms 22 Dec 2022 345th halp1 208 467 16ms 19 Apr 2022 346th sciencejiho 207 468 20ms 17 Oct 2024 346th muser-logiccpu 🇺🇦 207 468 15ms 23 Aug 2025 348th bthalheim 207 469 13ms 12 Sep 2022 349th NoneTheFewer 206 471 14ms 26 Dec 2025 350th croc54 204 475 14ms 23 Dec 2024 351st UriyaBA 202 480 16ms 25 Aug 2022 352nd omero-san 201 483 14ms 18 Sep 2025 353rd Thonoton 200 484 16ms 16 Mar 2023 354th zwxzwxzwx21 200 486 18ms 15 Jan 2024 355th jbrry 196 495 16ms 4 Jul 2022 356th Brain-Boy-53 188 516 10ms 27 Jun 2024 357th kevinnaviapaiva 187 518 15ms 12 Feb 2025 358th KatieLG-Transpiler 🇬🇧 178 546 15ms 25 Jun 2022 359th arjunarya1 175 553 11ms 28 Aug 2025 360th jsvizcaino 174 559 14ms 3 Nov 2022 361st RobertBurs 169 574 16ms 18 Sep 2025 362nd iamgamja 154 628 15ms 21 Mar 2023 363rd MichaelClasby0 🇬🇧 149 650 15ms 16 Oct 2023 364th venkatesh1220 149 651 16ms 7 Oct 2022 365th joshuamkite 140 695 13ms 20 Aug 2023 366th sayloren 136 713 14ms 25 Feb 2023 367th fl3ur1nestimable 134 725 15ms 28 Mar 2022 368th dahappy1989 127 761 15ms 5 Nov 2023 369th Zhenyu-Bo 123 790 12ms 30 Jul 2025 370th Tasbia 109 887 16ms 28 Aug 2024 371st AidanWalter 86 1,128 14ms 3 Jan 2025 First Prev 301–371 of 371
