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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
brainfuck
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
CSS Colors
Cubes
Day of Week
DFA Simulator
Diamonds
Divisors
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Emirp Numbers (Long)
Emojify
Evil Numbers
Evil Numbers (Long)
Factorial Factorisation
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Fibonacci
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Foo Fizz Buzz Bar
Forsyth–Edwards Notation
Fractions
Game of Life
Gijswijt’s Sequence
Happy Numbers
Happy Numbers (Long)
Hexdump
Intersection
Inventory Sequence
ISBN
Jacobi Symbol
Kolakoski Constant
Kolakoski Sequence
Leap Years
Levenshtein Distance
Leyland Numbers
ln 2
Look and Say
Lucky Numbers
Lucky Tickets
Mahjong
Maze
Medal Tally
Morse Decoder
Morse Encoder
Musical Chords
N Queens
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
Pangram Grep
Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Poker
Prime Numbers
Prime Numbers (Long)
Proximity Grid
QR Decoder
Quine
Recamán
Repeating Decimals
Reverse Polish Notation
Rijndael S-box
Rock-paper-scissors-Spock-lizard
Roman to Arabic
Rule 110
Seven Segment
SI Units
Sierpiński Triangle
Smith Numbers
Spelling Numbers
Star Wars Opening Crawl
Sudoku
Sudoku v2
Ten-pin Bowling
Time Distance
Tongue-twisters
United States
Vampire Numbers
Van Eck Sequence
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Hole
Golfer
Bytes
Submitted
Happy Numbers
HumanoidCPU
121
an hour ago
24 Game
HumanoidCPU
🥉
12,446
2 hours ago
Pangram Grep
HumanoidCPU
131
6 hours ago
Rule 110
HumanoidCPU
15,866
8 hours ago
Gijswijt’s Sequence
HumanoidCPU
2,014
8 hours ago
Inventory Sequence
HumanoidCPU
2,637
9 hours ago
Farey Sequence
HumanoidCPU
4,368
9 hours ago
Ascending Primes
HumanoidCPU
526
9 hours ago
Leyland Numbers
HumanoidCPU
900
9 hours ago
Pascal’s Triangle
HumanoidCPU
783
10 hours ago
Sierpiński Triangle
HumanoidCPU
568
10 hours ago
Lucky Numbers
HumanoidCPU
4,834
23 hours ago
Pernicious Numbers
HumanoidCPU
114
23 hours ago
Fractions
stefangimmillaro
🥈
130
23 hours ago
Recamán
HumanoidCPU
911
a day ago
Pernicious Numbers (Long)
HumanoidCPU
20,676
a day ago
Catalan Numbers
HumanoidCPU
2,886
a day ago
Ascending Primes
sean-niemann
🥇
86
a day ago
Kolakoski Sequence
HumanoidCPU
2,008
a day ago
Maze
Shanethegamer
💎
158
4 days ago
Fibonacci
error256
49
8 days ago
Hexdump
stefangimmillaro
💎
270
11 days ago
Hexdump
MeWhenI
🥈
273
11 days ago
N Queens
stefangimmillaro
🥈
183
11 days ago
Gijswijt’s Sequence
Yewzir
172
12 days ago
Collatz
HumanoidCPU
73
13 days ago
Prime Numbers
sean-niemann
54
13 days ago
Prime Numbers (Long)
sean-niemann
🥉
56
13 days ago
Leap Years
sean-niemann
45
13 days ago
Factorial Factorisation
sean-niemann
142
13 days ago
N Queens
MeWhenI
🥉
220
14 days ago
Fibonacci
AntoineBlondon
65
14 days ago
12 Days of Christmas
HumanoidCPU
507
15 days ago
ISBN
HumanoidCPU
163
16 days ago
√2
sean-niemann
🥈
173
17 days ago
φ
sean-niemann
🥉
171
17 days ago
Cubes
sean-niemann
🥉
264
17 days ago
N Queens
sean-niemann
💎
161
17 days ago
Fractions
HumanoidCPU
142
17 days ago
Abundant Numbers (Long)
HumanoidCPU
72
17 days ago
Abundant Numbers
HumanoidCPU
71
17 days ago
N Queens
KatieLG
1,402
18 days ago
N Queens
Shanethegamer
1,260
18 days ago
Foo Fizz Buzz Bar
stefangimmillaro
118
19 days ago
12 Days of Christmas
snoozingnewt
510
19 days ago
Mahjong
MeWhenI
💎
342
20 days ago
Odious Numbers (Long)
HumanoidCPU
88
20 days ago
γ
sciencejiho
🥉
1,011
21 days ago
π
sciencejiho
1,011
21 days ago
Farey Sequence
stefangimmillaro
79
22 days ago
Christmas Trees
dokutan
160
22 days ago
Arithmetic Numbers
DialFrost
🥉
84
23 days ago
π
aalec
1,011
27 days ago
Emojify
JayXon
💎
151
27 days ago
Arrows
HumanoidCPU
336
21 Apr 2024
Factorial Factorisation
MeWhenI
137
21 Apr 2024
United States
JayXon
🥇
141
21 Apr 2024
United States
stefangimmillaro
🥇
141
20 Apr 2024
24 Game
MeWhenI
💎
465
19 Apr 2024
Fibonacci
JarrodCope
57
19 Apr 2024