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Arturo
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Hy
Knight
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Luau
Odin
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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
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
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
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
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
Turtle
Tutorial
Ulam Sequence
Hole
Golfer
Chars
Time
Submitted
Evil Numbers (Long)
edsrzf
🥇
65
30ms
26 days ago
Evil Numbers (Long)
retrohun
🥇
65
34ms
25 May 2026
Evil Numbers (Long)
snoozingnewt
🥇
65
42ms
5 May 2026
Evil Numbers (Long)
madeforlosers
3,968
35ms
22 Apr 2026
Evil Numbers (Long)
emgordon154
73
29ms
27 Mar 2026
Evil Numbers (Long)
Steffan153
🥇
65
29ms
27 Feb 2026
Evil Numbers (Long)
dpethes
73
32ms
10 Dec 2025
Evil Numbers (Long)
albanian-laundromat
73
29ms
3 Dec 2025
Evil Numbers (Long)
JOrE20
73
31ms
22 Nov 2025
Evil Numbers (Long)
fuzzylojik-golf
🥇
65
29ms
25 Aug 2025
Evil Numbers (Long)
CaedenHarper
3,468
34ms
16 Aug 2025
Evil Numbers (Long)
JOrE-Softwares
168
30ms
21 May 2025
Evil Numbers (Long)
kevinnaviapaiva
89
30ms
5 Mar 2025
Evil Numbers (Long)
DialFrost
73
29ms
24 Dec 2024
Evil Numbers (Long)
HumanoidCPU
3,466
483ms
1 Nov 2024
Evil Numbers (Long)
dokutan
73
31ms
6 Oct 2024
Evil Numbers (Long)
KatieLG-Transpiler
3,469
29ms
16 Aug 2024
Evil Numbers (Long)
msbranicky
73
29ms
3 Jan 2024
Evil Numbers (Long)
Yewzir
78
29ms
18 Nov 2023
Evil Numbers (Long)
KatieLG
3,468
31ms
27 Jan 2023
Evil Numbers (Long)
emplv
73
32ms
19 Dec 2022
Evil Numbers (Long)
sm1lko
166
78ms
9 Dec 2022
Evil Numbers (Long)
MeWhenI
🥇
65
29ms
9 Sep 2022
Evil Numbers (Long)
primo-ppcg
🥇
65
29ms
9 Sep 2022
Evil Numbers (Long)
janbehrens
80
29ms
7 Sep 2022
Evil Numbers (Long)
GrayJoKing
73
29ms
7 Sep 2022
Evil Numbers (Long)
JayXon
🥇
65
31ms
6 Sep 2022
Evil Numbers (Long)
Lydxn
🥇
65
29ms
6 Sep 2022
Evil Numbers (Long)
m-tkach
🥇
65
32ms
6 Sep 2022
Evil Numbers (Long)
Shanethegamer
73
29ms
6 Sep 2022