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12 Days of Christmas
24 Game
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Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
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brainfuck
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Evil Numbers (Long)
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Fractions
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Happy Numbers (Long)
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ISBN
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ln 2
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Lucky Tickets
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Mandelbrot
Maze
Medal Tally
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Morse Decoder
Morse Encoder
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Niven Numbers (Long)
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Odious Numbers (Long)
Ordinal Numbers
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Pangram Grep
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Polyominoes
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Quine
Recamán
Repeating Decimals
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Reversi
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Rock-paper-scissors-Spock-lizard
Roman to Arabic
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Rule 110
Scrambled Sort
Set
Seven Segment
SI Units
Sierpiński Triangle
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Spelling Numbers
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Star Wars Opening Crawl
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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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Flags
Floyd-Steinberg Dithering
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Gray Code Encoder
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p-adic Expansion
Polygon Triangulations
QR Encoder
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Semiprime Numbers
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Snake
Sphenic Numbers
Taxicab Numbers
Turtle
Tutorial
Hole
Golfer
Bytes
Time
Submitted
Pernicious Numbers
fuzzylojik-golf
43
2,074ms
9 hours ago
Day of Week
jkelly467
61
2,254ms
13 hours ago
φ
jkelly467
71
2,177ms
14 hours ago
Reversi
sean-niemann
137
2,601ms
25 hours ago
Proximity Grid
sean-niemann
139
2,398ms
25 hours ago
Ordinal Numbers
sean-niemann
🥈
94
2,275ms
25 hours ago
Fractions
sean-niemann
98
2,337ms
25 hours ago
Arrows
sean-niemann
🥉
106
4,478ms
25 hours ago
Day of Week
sean-niemann
🥇
60
2,157ms
25 hours ago
Pangram Grep
sean-niemann
🥇
62
2,926ms
25 hours ago
Fibonacci
fuzzylojik-golf
49
2,325ms
29 hours ago
Quine
CornerMercury
🥉
67
2,052ms
30 hours ago
Catalan’s Constant
JOrE20
1,011
2,042ms
34 hours ago
Gray Code Decoder
albanian-laundromat
55
2,221ms
38 hours ago
Calendar
edsrzf
💎
191
2,302ms
2 days ago
φ
JOrE20
1,011
1,983ms
3 days ago
τ
JOrE20
1,011
1,948ms
3 days ago
√2
JOrE20
1,011
2,033ms
3 days ago
π
JOrE20
1,013
2,443ms
3 days ago
ln 2
JOrE20
1,011
1,972ms
3 days ago
Calendar
jkelly467
🥉
254
2,508ms
7 days ago
Day of Week
fuzzylojik-golf
68
2,164ms
7 days ago
99 Bottles of Beer
sean-niemann
🥉
274
2,234ms
8 days ago
Seven Segment
jkelly467
165
2,097ms
8 days ago
Prime Numbers (Long)
Florian-Mt
🥇
50
2,219ms
10 days ago
Prime Numbers
Florian-Mt
🥇
48
2,272ms
10 days ago
Tower of Hanoi
KatieLG
325
2,219ms
10 days ago
12 Days of Christmas
jkelly467
494
2,311ms
10 days ago
Prime Numbers
edsrzf
🥇
48
2,407ms
11 days ago
Prime Numbers (Long)
edsrzf
🥇
50
2,261ms
11 days ago
Evil Numbers
JOrE20
49
2,219ms
12 days ago
Tower of Hanoi
Natanaelel
70
2,283ms
13 days ago
Hexagonal Spiral
bitsandbeyond
233
2,901ms
14 days ago
Niven Numbers (Long)
fuzzylojik-golf
🥇
54
2,340ms
14 days ago
Niven Numbers
fuzzylojik-golf
🥇
44
2,275ms
15 days ago
Prime Numbers (Long)
fuzzylojik-golf
🥇
50
2,222ms
15 days ago
Prime Numbers
fuzzylojik-golf
🥇
48
2,205ms
15 days ago
Kolakoski Constant
jkelly467
156
2,652ms
15 days ago
Pascal’s Triangle
edsrzf
🥇
66
2,366ms
15 days ago
Trinomial Triangle
edsrzf
💎
90
2,383ms
15 days ago
Kolakoski Sequence
jkelly467
70
2,630ms
16 days ago
Calendar
pardouin
🥈
241
2,748ms
16 days ago
ASCII Table
AnAwesomGuy
155
2,450ms
17 days ago
Tower of Hanoi
emgordon154
78
2,848ms
18 days ago
Tower of Hanoi
JayXon
🥇
66
2,659ms
18 days ago
Tower of Hanoi
sean-niemann
🥇
66
2,506ms
18 days ago
Reverse Polish Notation
RobertHoeh
225
3,109ms
20 days ago
Transpose Sentence
jkelly467
90
2,612ms
20 days ago
12 Days of Christmas
AnAwesomGuy
480
2,517ms
21 days ago
γ
JOrE20
1,004
2,136ms
21 days ago
Fizz Buzz
mwarvik
94
2,594ms
22 days ago
Christmas Trees
dokutan
100
2,798ms
23 days ago
Niven Numbers
jkelly467
52
2,707ms
23 days ago
Niven Numbers (Long)
jkelly467
🥇
54
2,941ms
23 days ago
Pernicious Numbers (Long)
dokutan
72
2,687ms
23 days ago
Evil Numbers (Long)
dokutan
53
2,749ms
23 days ago
Evil Numbers
dokutan
51
2,750ms
23 days ago
Odious Numbers
dokutan
51
2,675ms
23 days ago
Odious Numbers (Long)
dokutan
52
2,759ms
23 days ago
CSS Colors
dokutan
2,601
2,333ms
23 days ago
Arrows
snoozingnewt
118
4,817ms
24 days ago
Day of Week
snoozingnewt
🥇
60
2,310ms
24 days ago
λ
JOrE20
1,004
2,516ms
26 days ago
Prime Numbers (Long)
snoozingnewt
🥇
50
2,635ms
27 days ago
Prime Numbers
snoozingnewt
🥇
48
2,733ms
27 days ago
Card Number Validation
ScottHamper
90
2,700ms
11 Dec 2025
ROT13
jkelly467
98
2,932ms
10 Dec 2025
Niven Numbers (Long)
snoozingnewt
🥇
54
2,789ms
10 Dec 2025
Ascending Primes
lboust
180
2,917ms
9 Dec 2025
Fizz Buzz
lboust
84
2,906ms
8 Dec 2025
λ
edsrzf
💎
191
4,573ms
8 Dec 2025
Arithmetic Numbers
jkelly467
🥈
68
3,392ms
5 Dec 2025
Niven Numbers
snoozingnewt
🥇
44
2,884ms
4 Dec 2025
Partition Numbers
jkelly467
121
2,996ms
4 Dec 2025
Tower of Hanoi
msbranicky
93
2,878ms
4 Dec 2025
Tongue-twisters
prestosilver
537
3,008ms
3 Dec 2025
Abundant Numbers
lboust
72
3,104ms
3 Dec 2025
99 Bottles of Beer
lboust
319
3,317ms
3 Dec 2025
Arithmetic Numbers
lboust
89
3,424ms
3 Dec 2025
Emirp Numbers
lboust
127
3,393ms
3 Dec 2025