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𝑒
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05AB1E
ALGOL 68
APL
ArkScript
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Fennel
Harbour
Hare
Haxe
Hush
Hy
iogii
Knight
Lily
Luau
Odin
Picat
Qore
Racket
Rebol
Rexx
Scala
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Stax
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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
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
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
Apéry’s Constant
Binary Lambda Calculus
Connect Four
Continued Fractions
Crossword
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CSS Grid
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
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Gray Code Encoder
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Highly Composite Numbers
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Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Taxicab Numbers
Turtle
Tutorial
Hole
Golfer
Bytes
Time
Submitted
Van Eck Sequence
JOrE20
2,562
64ms
3 hours ago
Tower of Hanoi
JOrE20
3,584
61ms
3 days ago
Tutorial
janAkali
124
99ms
4 days ago
Proximity Grid
Steffan153
144
185ms
5 days ago
Pernicious Numbers
Steffan153
🥇
43
64ms
5 days ago
Pernicious Numbers (Long)
Steffan153
🥇
44
68ms
5 days ago
Evil Numbers (Long)
Steffan153
🥇
39
65ms
5 days ago
Odious Numbers (Long)
Steffan153
🥇
39
63ms
5 days ago
Diamonds
Steffan153
🥈
87
63ms
5 days ago
Abundant Numbers (Long)
Steffan153
68
81ms
5 days ago
Fizz Buzz
Steffan153
95
67ms
5 days ago
Divisors
Steffan153
74
62ms
5 days ago
Pangram Grep
Steffan153
74
71ms
5 days ago
Leyland Numbers
Steffan153
70
83ms
5 days ago
Leap Years
Steffan153
🥇
42
62ms
5 days ago
Niven Numbers (Long)
Steffan153
🥇
55
66ms
5 days ago
ISBN
Steffan153
🥇
90
66ms
5 days ago
Factorial Factorisation
CornerMercury
869
62ms
7 days ago
Calendar
error256
🦄
188
64ms
9 days ago
Multitap Input
error256
💎
113
65ms
9 days ago
Semiprime Numbers
error256
62
101ms
12 days ago
Leyland Numbers
error256
🥈
68
68ms
14 days ago
Day of Week
snoozingnewt
🥇
53
68ms
14 days ago
Tutorial
FortuiteMan
124
94ms
15 days ago
Factorial Factorisation
Andrey2001
869
66ms
16 days ago
Quine
FortuiteMan
84
59ms
16 days ago
Star Wars GPT
error256
🥇
131
154ms
17 days ago
Rock-paper-scissors-Spock-lizard
error256
💎
212
80ms
17 days ago
Set
error256
💎
117
735ms
17 days ago
Card Number Validation
error256
💎
60
1,103ms
17 days ago
Pangram Grep
error256
💎
59
67ms
17 days ago
Tutorial
frankgraziano
66
92ms
17 days ago
Quine
JOrE20
33
57ms
17 days ago
π
JOrE20
1,010
60ms
17 days ago
Tutorial
error256
57
104ms
17 days ago
Multitap Input
dokutan
🥈
368
65ms
17 days ago
Quine
error256
💎
12
57ms
17 days ago
Look and Say
error256
💎
83
95ms
17 days ago
Quine
pardouin
🥈
20
61ms
19 days ago
Kolakoski Constant
JOrE20
1,010
63ms
21 days ago
Christmas Trees
error256
🥈
92
59ms
23 days ago
Fibonacci
Andrey2001
33
61ms
24 days ago
π
Andrey2001
1,010
60ms
24 days ago
Van Eck Sequence
error256
💎
51
151ms
27 days ago
φ
DialFrost
52
64ms
19 Jan 2026
Tutorial
Mefred
124
95ms
15 Jan 2026
Gray Code Decoder
error256
59
68ms
13 Jan 2026
Tower of Hanoi
Jacob385
3,584
59ms
9 Jan 2026
Trinomial Triangle
KatieLG-Transpiler
2,074
65ms
9 Jan 2026
Tower of Hanoi
KatieLG-Transpiler
3,584
60ms
9 Jan 2026
Taxicab Numbers
KatieLG-Transpiler
4,167
69ms
9 Jan 2026
Sphenic Numbers
KatieLG-Transpiler
8,867
64ms
9 Jan 2026
Semiprime Numbers
KatieLG-Transpiler
12,796
61ms
9 Jan 2026
Polygon Triangulations
KatieLG-Transpiler
4,319
68ms
9 Jan 2026
Partition Numbers
KatieLG-Transpiler
654
62ms
9 Jan 2026
Odd Polyomino Tiling
KatieLG-Transpiler
21,438
63ms
9 Jan 2026
Mandelbrot
KatieLG-Transpiler
10,011
60ms
9 Jan 2026
Kaprekar Numbers
KatieLG-Transpiler
447
61ms
9 Jan 2026
Hilbert Curve
KatieLG-Transpiler
5,125
60ms
9 Jan 2026
Highly Composite Numbers
KatieLG-Transpiler
399
61ms
9 Jan 2026
Apéry’s Constant
KatieLG-Transpiler
1,010
68ms
9 Jan 2026
Tower of Hanoi
anter69
3,584
62ms
8 Jan 2026
Quine
CornerMercury
58
63ms
7 Jan 2026
Catalan’s Constant
JOrE20
1,010
61ms
6 Jan 2026
Minesweeper
scpchicken
3,764
818ms
6 Jan 2026
φ
JOrE20
1,010
62ms
4 Jan 2026
√2
JOrE20
1,010
66ms
4 Jan 2026
τ
JOrE20
1,010
60ms
4 Jan 2026
ln 2
JOrE20
1,021
61ms
4 Jan 2026
Emirp Numbers (Long)
error256
💎
70
61ms
1 Jan 2026
Rule 110
error256
🥇
96
65ms
28 Dec 2025
Smith Numbers
error256
💎
111
378ms
28 Dec 2025
Pascal’s Triangle
error256
🥈
62
61ms
28 Dec 2025
Rule 110
dokutan
1,268
733ms
27 Dec 2025
Factorial Factorisation
kmathis22
243
62ms
23 Dec 2025
γ
JOrE20
1,010
66ms
17 Dec 2025
φ
edsrzf
51
61ms
15 Dec 2025
Billiards
GrayJoKing
185
63ms
15 Dec 2025
Scrambled Sort
edsrzf
🥉
89
62ms
15 Dec 2025
Ascending Primes
edsrzf
110
644ms
13 Dec 2025