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12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
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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
Hilbert Curve
Intersection
Inventory Sequence
ISBN
Jacobi Symbol
Kaprekar Numbers
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Kolakoski Sequence
Leap Years
Levenshtein Distance
Leyland Numbers
ln 2
Look and Say
Lucky Numbers
Lucky Tickets
Mahjong
Mandelbrot
Maze
Medal Tally
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Morse Encoder
Musical Chords
N Queens
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Ordinal Numbers
PalindromemordnilaP
Pangram Grep
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Poker
Polyominoes
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Proximity Grid
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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
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
Calendar
Connect Four
CSS Colors (Inverse)
CSS Grid
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
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Gray Code Encoder
Hexagonal Spiral
Highly Composite Numbers
Minesweeper
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p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
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Snake
Sphenic Numbers
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Turtle
Tutorial
Hole
Golfer
Bytes
Time
Submitted
Odious Numbers
olleicua
259
2ms
6 Jun 2025
Odious Numbers
gigaprofisi
244
1ms
2 Mar 2025
Odious Numbers
CaedenHarper
244
1ms
23 Jan 2025
Odious Numbers
madeforlosers
285
2ms
8 Nov 2024
Odious Numbers
Mabeloid
2,274
2ms
22 Sep 2024
Odious Numbers
Stockoh
260
2ms
15 Jun 2024
Odious Numbers
HumanoidCPU
244
1ms
3 May 2024
Odious Numbers
Jacob385
570
1ms
26 Mar 2024
Odious Numbers
elgan65536
241
1ms
3 Mar 2024
Odious Numbers
angel-p57
🥉
162
1ms
3 Dec 2023
Odious Numbers
canissimia
💎
130
1ms
17 Nov 2023
Odious Numbers
dokutan
230
2ms
22 Oct 2023
Odious Numbers
msbranicky
262
1ms
7 Aug 2023
Odious Numbers
Just4FunCoder
227
1ms
24 Mar 2023
Odious Numbers
jmerle
253
1ms
13 Feb 2023
Odious Numbers
anter69
244
1ms
30 Jan 2023
Odious Numbers
stefangimmillaro
232
1ms
3 Jan 2023
Odious Numbers
bricknellj
232
1ms
22 Nov 2022
Odious Numbers
KatieLG
397
1ms
29 Oct 2022
Odious Numbers
MeWhenI
244
2ms
6 Sep 2022
Odious Numbers
KatieLG-Transpiler
397
1ms
24 Jun 2022
Odious Numbers
MichalMarsalek
244
1ms
5 Jun 2022
Odious Numbers
voytxt
917
2ms
9 Feb 2022
Odious Numbers
tomtheisen
247
1ms
27 Oct 2021
Odious Numbers
mokymok
243
2ms
14 Oct 2021
Odious Numbers
GrayJoKing
🥈
147
1ms
3 Apr 2021
Odious Numbers
SnapDragon64
209
2ms
4 Feb 2021
Odious Numbers
GolfingSuccess
287
1ms
21 Oct 2020
Odious Numbers
Waffle3z
254
2ms
18 Oct 2020
Odious Numbers
thisishowmymindworks
260
1ms
25 Jul 2020
Odious Numbers
guliyevemil1
283
1ms
19 Apr 2020
Odious Numbers
vonKrafft
317
1ms
25 Mar 2020
Odious Numbers
rambox11
726
1ms
17 Dec 2019
Odious Numbers
orthoplex
227
1ms
12 Sep 2019
Odious Numbers
marcin7Cd
252
1ms
2 Sep 2019
Odious Numbers
dymowski
278
1ms
29 Jul 2019
Odious Numbers
primo-ppcg
192
1ms
19 Apr 2019
Odious Numbers
prplz
207
2ms
9 Apr 2019
Odious Numbers
retrohun
281
1ms
8 Apr 2019
Odious Numbers
cafehaine
904
1ms
8 Apr 2019