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ALGOL 68
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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
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Catalan’s Constant
Christmas Trees
Collatz
Continued Fractions
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Day of Week
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Diamonds
Divisors
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Emirp Numbers (Long)
Emojify
Evil Numbers
Evil Numbers (Long)
Factorial Factorisation
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Fibonacci
Fizz Buzz
Foo Fizz Buzz Bar
Forsyth–Edwards Notation
Fractions
Game of Life
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Happy Numbers (Long)
Hexdump
Hilbert Curve
Intersection
Inventory Sequence
ISBN
Jacobi Symbol
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Kolakoski Sequence
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Levenshtein Distance
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ln 2
Look and Say
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Mandelbrot
Maze
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N Queens
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Odious Numbers (Long)
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
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Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Poker
Polyominoes
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Prime Numbers (Long)
Proximity Grid
QR Decoder
Quine
Recamán
Repeating Decimals
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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
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Connect Four
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p-adic Expansion
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Chars
Time
Submitted
Catalan Numbers
KasperKivimaeki
134
364ms
9 Dec 2025
Catalan Numbers
CaedenHarper
161
311ms
20 Nov 2025
Catalan Numbers
snoozingnewt
154
306ms
29 Oct 2025
Catalan Numbers
jerrandolph
146
277ms
23 Sep 2025
Catalan Numbers
sean-niemann
136
293ms
21 Sep 2025
Catalan Numbers
cduerm
136
298ms
19 Sep 2025
Catalan Numbers
fuzzylojik-golf
133
288ms
8 Sep 2025
Catalan Numbers
kkoenig
🥇
130
279ms
6 Sep 2025
Catalan Numbers
targrik
131
298ms
27 Aug 2025
Catalan Numbers
GolfingSuccess
131
291ms
15 Aug 2025
Catalan Numbers
dokutan
153
301ms
24 Mar 2025
Catalan Numbers
emgordon154
163
291ms
18 Jan 2025
Catalan Numbers
edsrzf
133
313ms
18 Nov 2024
Catalan Numbers
Mabeloid
3,023
288ms
17 Sep 2024
Catalan Numbers
HumanoidCPU
2,919
262ms
26 Aug 2024
Catalan Numbers
DialFrost
139
296ms
7 Feb 2024
Catalan Numbers
Shanethegamer
139
302ms
7 Feb 2024
Catalan Numbers
JRaspass
139
311ms
7 Feb 2024
Catalan Numbers
Yewzir
134
310ms
28 Oct 2023
Catalan Numbers
stefangimmillaro
136
301ms
9 Sep 2023
Catalan Numbers
msbranicky
164
296ms
31 Aug 2023
Catalan Numbers
ibeucaly
193
289ms
19 May 2023
Catalan Numbers
Lydxn
132
301ms
27 Feb 2023
Catalan Numbers
Ripick
148
286ms
16 Feb 2023
Catalan Numbers
MeWhenI
156
307ms
10 Feb 2023
Catalan Numbers
Betuaredead
147
291ms
21 Jan 2023
Catalan Numbers
retrohun
3,023
280ms
27 Dec 2022
Catalan Numbers
kimbo
151
276ms
25 Dec 2022
Catalan Numbers
emplv
140
285ms
16 Nov 2022
Catalan Numbers
KatieLG
186
298ms
13 Nov 2022
Catalan Numbers
KatieLG-Transpiler
2,921
281ms
24 Jun 2022
Catalan Numbers
martin-viggiano
133
289ms
21 Jun 2022
Catalan Numbers
nwellnhof
🥇
130
299ms
3 Jun 2022
Catalan Numbers
j-Ewan
138
278ms
10 Mar 2022
Catalan Numbers
JayXon
🥇
130
303ms
8 Feb 2022