The Hilbert Curve hole will go live in approximately 27 hours. Why not try and solve it ahead of time?
λ in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz 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 Happy Numbers Happy Numbers (Long) Hexdump 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 Morse Decoder Morse Encoder 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz 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 Happy Numbers Happy Numbers (Long) Hexdump 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 Morse Decoder Morse Encoder 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 301st marcin7Cd 728 221 17 Dec 2020 302nd Waffle3z 726 713 8 Jul 2021 302nd Lydxn 🇨🇦 726 713 26 Aug 2021 304th primo-ppcg 🇹🇭 725 714 13 Feb 2019 305th Herbert00709 🇵🇱 722 223 4 Jun 2024 306th emgordon154 721 233 5 Sep 2024 307th yzhs 🇩🇪 720 200 21 Jun 2022 308th Kacarott 🇦🇺 720 240 13 Sep 2024 309th inventshah 718 236 16 Jun 2022 310th plcc0 715 225 30 Mar 2025 311th targrik 715 694 23 May 2025 312th retrohun 714 846 3 Jan 2023 313th NewDefectus 🇮🇱 712 226 25 Oct 2020 313th bizy-coder 712 226 29 Jan 2024 315th edsrzf 🇳🇿 712 238 25 Dec 2024 316th SirBogman 🇺🇸 710 155 29 Oct 2022 317th madex 🇩🇪 709 227 26 Jul 2025 318th ArmaanAS 709 239 2 Apr 2021 319th flawr 708 270 1 Jan 2019 320th MeWhenI 🇻🇦 707 269 15 Aug 2022 321st MeWhenI 🇻🇦 707 703 10 Sep 2022 322nd roguh 🇬🇹 706 228 31 May 2024 323rd dmrichwa 🇺🇸 706 240 8 Oct 2023 324th orthoplex 🇨🇽 705 718 28 Sep 2020 325th primo-ppcg 🇹🇭 703 754 2 Oct 2020 325th btnlq 703 754 3 Oct 2020 327th albanian-laundromat 702 693 70 mins ago 328th itsh01 700 242 21 Nov 2022 328th scpchicken 🇵🇼 700 242 22 Feb 2023 330th Yewzir 🇧🇪 700 710 18 Jan 2024 331st prplz 🇦🇺 699 721 18 Jan 2020 332nd frosster 698 742 30 Apr 2025 333rd emgordon154 696 207 2 Oct 2024 334th prplz 🇦🇺 695 764 17 Apr 2022 335th MichalMarsalek 🇨🇿 694 232 13 Jan 2023 336th AlephSquirrel 693 324 3 Oct 2024 337th primo-ppcg 🇹🇭 691 769 12 May 2023 338th MeWhenI 🇻🇦 689 246 8 Dec 2021 339th knutae 🇳🇴 688 234 14 Jul 2021 340th prplz 🇦🇺 688 724 16 Oct 2020 341st canissimia 🇦🇶 687 396 27 May 2023 342nd primo-ppcg 🇹🇭 687 725 17 Oct 2020 343rd primo-ppcg 🇹🇭 687 733 20 Jan 2020 344th Shanethegamer 🇺🇸 686 261 5 Apr 2023 345th CedricGebistorf 685 235 10 Mar 2022 346th orthoplex 🇨🇽 685 774 9 Jun 2024 347th commandblockguy 🇺🇸 682 236 17 Nov 2023 347th andrewjc2000 682 236 2 May 2025 349th primo-ppcg 🇹🇭 682 709 10 Dec 2022 350th ydevor 🇮🇱 679 237 22 Feb 2021 350th DialFrost 🇸🇬 679 237 13 Jul 2024 352nd Shanethegamer 🇺🇸 678 250 5 Apr 2023 353rd thospel 678 256 14 Jun 2018 354th MeWhenI 🇻🇦 676 213 15 Feb 2023 355th MeWhenI 🇻🇦 675 163 26 Jul 2022 356th commandblockguy 🇺🇸 673 236 15 Jan 2024 357th MeWhenI 🇻🇦 673 898 25 May 2022 358th Shanethegamer 🇺🇸 671 240 5 Apr 2023 359th Yewzir 🇧🇪 670 722 6 Jul 2023 360th Shanethegamer 🇺🇸 668 223 5 Apr 2023 361st nstearns96 🇬🇧 668 241 20 Jan 2023 362nd billings7 🇬🇧 667 316 18 Apr 2022 363rd MeWhenI 🇻🇦 667 473 16 Jul 2024 364th KatieLG 🇬🇧 665 242 28 Nov 2020 365th pandapawskat 665 255 28 Sep 2021 366th MeWhenI 🇻🇦 664 253 3 Aug 2024 367th StefanHabel 🇨🇦 662 243 21 Apr 2024 368th Shanethegamer 🇺🇸 661 218 5 Apr 2023 369th eranws 657 258 23 Oct 2022 370th KatieLG 🇬🇧 656 242 15 Jan 2024 370th duckyluuk 🇳🇱 656 242 27 Mar 2024 372nd duckyluuk 🇳🇱 652 247 14 Feb 2024 373rd stefangimmillaro 652 484 11 Oct 2023 374th retrohun 651 777 9 Dec 2018 375th stefangimmillaro 647 329 18 Oct 2023 Prev 301–375 of 2,335 Next
