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hole will go live in approximately
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. Why not try and solve it ahead of time?
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𝑒
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ALGOL 68
ArkScript
Assembly
AWK
Bash
BASIC
Berry
brainfuck
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C#
C++
Civet
Clojure
COBOL
Coconut
Common Lisp
Crystal
D
Dart
Elixir
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F#
Factor
Forth
Fortran
Gleam
Go
GolfScript
Groovy
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Hexagony
iogii
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
Knight
Lily
Luau
Odin
Picat
Qore
Racket
Rebol
Rexx
Scala
Squirrel
Stax
Uiua
Umka
Vala
Vyxal
ZuzuScript
Hole
All
12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Alphabetic Numbers
Arabic to Roman
Arithmetic Numbers
Arrows
Ascending Primes
ASCII Table
Billiards
brainfuck
Calendar
Card Number Validation
Catalan Numbers
Catalan’s Constant
Chess Move Validation
Christmas Trees
Collatz
Connect Four
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
Nim
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)
Taxicab Numbers
Ten-pin Bowling
Tic-tac-toe
Time Distance
Tongue-twisters
Topological Sort
Tower of Hanoi
Transpose Sentence
Trinomial Triangle
Ulam Sequence
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Experimental Hole
Apéry’s Constant
Binary Lambda Calculus
Chess960 Decoder
Chess960 Encoder
Crossword
CSS Colors (Inverse)
CSS Grid
Dragon Curve
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Hexagonal Spiral
Highly Composite Numbers
Huffman Encoder
Langton’s Ant
Lyndon Factorization
NFA Simulator
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Rectangle Fill
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Thue–Morse Constant
Turtle
Tutorial
Yellowstone Permutation
Hole
Golfer
Bytes
Time
Submitted
Van Eck Sequence
JOrE20
95
576ms
6 days ago
Van Eck Sequence
zzh1996
87
375ms
7 days ago
Van Eck Sequence
ethanlally
87
376ms
13 days ago
Van Eck Sequence
Steffan153
87
497ms
5 Aug 2026
Van Eck Sequence
janbehrens
106
587ms
16 May 2026
Van Eck Sequence
Lydxn
🥇
85
587ms
10 May 2026
Van Eck Sequence
KasperKivimaeki
🥉
86
378ms
12 Dec 2025
Van Eck Sequence
KatieLG
1,705
501ms
30 Nov 2025
Van Eck Sequence
h3ra993huskp
99
500ms
30 Nov 2025
Van Eck Sequence
DialFrost
89
520ms
16 Nov 2025
Van Eck Sequence
namelessiw
89
453ms
15 Nov 2025
Van Eck Sequence
HumanoidCPU
140
510ms
8 Nov 2025
Van Eck Sequence
MeWhenI
94
675ms
7 Nov 2025
Van Eck Sequence
Jacob385
138
512ms
28 Oct 2025
Van Eck Sequence
kmathis22
118
537ms
23 Oct 2025
Van Eck Sequence
snoozingnewt
111
499ms
13 Oct 2025
Van Eck Sequence
stefangimmillaro
92
503ms
6 Oct 2025
Van Eck Sequence
CaedenHarper
129
494ms
5 Oct 2025
Van Eck Sequence
Schmitt-Very-Cool
197
584ms
3 Oct 2025
Van Eck Sequence
JayXon
🥇
85
464ms
27 Sep 2025
Van Eck Sequence
sean-niemann
93
465ms
26 Sep 2025
Van Eck Sequence
nwellnhof
🥉
86
606ms
25 Sep 2025
Van Eck Sequence
Shanethegamer
111
478ms
25 Sep 2025
Van Eck Sequence
dokutan
1,187
667ms
24 Sep 2025
Van Eck Sequence
rucin93
114
495ms
24 Sep 2025
Van Eck Sequence
KaLuAnFo
238
418ms
9 Aug 2025
Van Eck Sequence
yoshykai
135
391ms
31 Mar 2025
Van Eck Sequence
Xenia-S
538
486ms
23 Jan 2025
Van Eck Sequence
Mabeloid
3,626
389ms
3 Oct 2024
Van Eck Sequence
msbranicky
183
380ms
9 Jan 2024
Van Eck Sequence
bac0id
177
411ms
26 Sep 2023
Van Eck Sequence
retrohun
3,626
396ms
28 Dec 2022
Van Eck Sequence
bidger
166
388ms
13 Dec 2022
Van Eck Sequence
KatieLG-Transpiler
2,625
387ms
23 Jun 2022
Van Eck Sequence
cbrt-x
172
416ms
24 May 2022
Van Eck Sequence
DaCuteRaccoon
242
413ms
7 Apr 2022
Van Eck Sequence
bwat2
276
449ms
10 Mar 2022
Van Eck Sequence
mokymok
3,616
370ms
9 Nov 2021
Van Eck Sequence
primo-ppcg
125
405ms
2 Aug 2021
Van Eck Sequence
prplz
133
374ms
11 May 2021
Van Eck Sequence
neihousaigaai
141
409ms
2 May 2021