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05AB1E
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Arturo
Befunge
BQN
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Fennel
Harbour
Hare
Haxe
Hush
Hy
iogii
Knight
Lily
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12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
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Arabic to Roman
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Arrows
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ASCII Table
Billiards
brainfuck
Calendar
Card Number Validation
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Catalan’s Constant
Christmas Trees
Collatz
Continued Fractions
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Cubes
Day of Week
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Divisors
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Emirp Numbers (Long)
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Evil Numbers (Long)
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Foo Fizz Buzz Bar
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Gray Code Encoder
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ln 2
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Lucky Tickets
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Maze
Medal Tally
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Morse Decoder
Morse Encoder
Multitap Input
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N Queens
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Niven Numbers (Long)
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Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
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Pascal’s Triangle
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Pernicious Numbers (Long)
Poker
Polyominoes
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Quine
Recamán
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Reversi
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Rock-paper-scissors-Spock-lizard
Roman to Arabic
ROT13
Rule 110
Scrambled Sort
Set
Seven Segment
SI Units
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Spelling Numbers
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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
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Apéry’s Constant
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Crossword
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Highly Composite Numbers
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p-adic Expansion
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QR Encoder
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Rectangle Fill
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Taxicab Numbers
Turtle
Tutorial
Hole
Golfer
Chars
Time
Submitted
Tower of Hanoi
scpchicken
93
4ms
2 hours ago
Prime Numbers
zgialor-lab
63
4ms
15 hours ago
Fibonacci
zgialor-lab
36
4ms
16 hours ago
Arithmetic Numbers
zgialor-lab
100
298ms
17 hours ago
Van Eck Sequence
jusaka
14,558
7ms
46 hours ago
Vampire Numbers
jusaka
2,934
5ms
46 hours ago
Trinomial Triangle
jusaka
2,307
4ms
46 hours ago
Taxicab Numbers
jusaka
9,983
4ms
46 hours ago
Smith Numbers
jusaka
6,339
4ms
46 hours ago
Rijndael S-box
jusaka
963
5ms
46 hours ago
Recamán
jusaka
3,900
5ms
46 hours ago
Prime Numbers (Long)
jusaka
20,699
7ms
46 hours ago
Polygon Triangulations
jusaka
6,667
4ms
46 hours ago
Pascal’s Triangle
jusaka
1,012
5ms
46 hours ago
Partition Numbers
jusaka
1,850
6ms
46 hours ago
Odious Numbers (Long)
jusaka
7,948
6ms
46 hours ago
N Queens
jusaka
3,025
7ms
46 hours ago
Lucky Numbers
jusaka
16,823
6ms
46 hours ago
Look and Say
jusaka
1,522
4ms
46 hours ago
Leyland Numbers
jusaka
2,173
6ms
46 hours ago
Leap Years
jusaka
2,485
5ms
46 hours ago
Kaprekar Numbers
jusaka
1,259
5ms
46 hours ago
Inventory Sequence
jusaka
14,626
6ms
46 hours ago
Highly Composite Numbers
jusaka
1,127
5ms
46 hours ago
Happy Numbers (Long)
jusaka
2,271
4ms
46 hours ago
Gijswijt’s Sequence
jusaka
14,000
7ms
46 hours ago
Fizz Buzz
jusaka
1,616
5ms
46 hours ago
Farey Sequence
jusaka
13,654
5ms
46 hours ago
Evil Numbers (Long)
jusaka
7,965
6ms
46 hours ago
Emirp Numbers (Long)
jusaka
4,039
6ms
46 hours ago
Divisors
jusaka
2,369
5ms
46 hours ago
Collatz
jusaka
15,229
8ms
46 hours ago
12 Days of Christmas
jusaka
3,618
4ms
46 hours ago
Catalan Numbers
jusaka
4,075
5ms
46 hours ago
Abundant Numbers (Long)
jusaka
3,919
6ms
46 hours ago
Ascending Primes
jusaka
1,712
6ms
46 hours ago
Alphabetic Numbers
jusaka
15,910
11ms
46 hours ago
𝑒
jusaka
1,018
3ms
47 hours ago
φ
jusaka
1,018
4ms
47 hours ago
τ
jusaka
1,018
4ms
47 hours ago
π
jusaka
1,018
4ms
47 hours ago
λ
jusaka
1,018
5ms
47 hours ago
γ
jusaka
1,018
4ms
47 hours ago
√2
jusaka
1,018
5ms
47 hours ago
ln 2
jusaka
1,018
5ms
47 hours ago
Kolakoski Sequence
jusaka
2,015
4ms
47 hours ago
Kolakoski Constant
jusaka
1,018
4ms
47 hours ago
Apéry’s Constant
jusaka
1,018
4ms
47 hours ago
Catalan’s Constant
jusaka
1,018
5ms
47 hours ago
Prime Numbers
jusaka
374
6ms
47 hours ago
Pernicious Numbers
jusaka
523
5ms
47 hours ago
Odious Numbers
jusaka
388
7ms
47 hours ago
Niven Numbers
jusaka
490
5ms
47 hours ago
Happy Numbers
jusaka
494
4ms
47 hours ago
Fibonacci
jusaka
509
6ms
47 hours ago
Evil Numbers
jusaka
373
6ms
47 hours ago
Emirp Numbers
jusaka
571
5ms
47 hours ago
Abundant Numbers
jusaka
718
5ms
47 hours ago
Musical Chords
albanian-laundromat
💎
334
4ms
9 days ago
Pernicious Numbers
madex
124
3ms
13 days ago
Kaprekar Numbers
MostParsingVex
💎
231
4,764ms
14 days ago
Leap Years
fuzzylojik-golf
68
4ms
14 days ago
Happy Numbers
fuzzylojik-golf
99
3ms
14 days ago
Happy Numbers (Long)
fuzzylojik-golf
107
4ms
14 days ago
Fizz Buzz
zgialor-lab
103
4ms
18 days ago
Tutorial
fuzzylojik-golf
66
4ms
18 days ago
Gray Code Encoder
fuzzylojik-golf
💎
60
16ms
18 days ago
Prime Numbers (Long)
fuzzylojik-golf
🥈
66
253ms
19 days ago
Prime Numbers
fuzzylojik-golf
64
3ms
19 days ago
Tower of Hanoi
edsrzf
🥈
76
4ms
21 days ago
Reversi
albanian-laundromat
💎
249
123ms
22 days ago
Reverse Polish Notation
error256
38
4ms
23 days ago
Minesweeper
madex
342
6ms
27 days ago
Tower of Hanoi
fuzzylojik-golf
💎
70
6ms
11 Mar 2026
Minesweeper
KatieLG
362
7ms
9 Mar 2026
Alphabetic Numbers
HumanoidCPU
9,899
5ms
6 Mar 2026
ASCII Table
edsrzf
125
3ms
24 Feb 2026
Zodiac Signs
albanian-laundromat
🥉
195
4ms
20 Feb 2026
Tongue-twisters
JOrE20
539
4ms
19 Feb 2026
Polyominoes
JOrE20
🥉
2,412
4ms
19 Feb 2026