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12 Days of Christmas
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
Arithmetic Numbers
Arrows
ASCII Table
brainfuck
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
CSS Colors
Cubes
Day of Week
Diamonds
Divisors
Emirp Numbers
Emirp Numbers (Long)
Emojify
Evil Numbers
Evil Numbers (Long)
Fibonacci
Fizz Buzz
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
Maze
Medal Tally
Morse Decoder
Morse Encoder
Musical Chords
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
Abundant Numbers
catfish000
91
5 hours ago
Abundant Numbers (Long)
catfish000
89
5 hours ago
Collatz
catfish000
91
7 hours ago
π
Parma-Jon
409
14 hours ago
Lucky Numbers
Alex-x90
108
16 hours ago
Arithmetic Numbers
Yewzir
104
19 hours ago
Fibonacci
ovs-code
🥇
69
23 hours ago
Arithmetic Numbers
Lydxn
🥇
95
a day ago
12 Days of Christmas
catfish000
542
a day ago
Niven Numbers
catfish000
71
a day ago
Divisors
catfish000
86
a day ago
Arithmetic Numbers
MeWhenI
103
a day ago
Quine
weliveinhell
117
a day ago
Arithmetic Numbers
msbranicky
123
a day ago
Arithmetic Numbers
ovs-code
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98
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102
2 days ago
Arithmetic Numbers
JayXon
🥇
95
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99 Bottles of Beer
Ralac07
858
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Arithmetic Numbers
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107
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Arithmetic Numbers
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101
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Divisors
bitsandbeyond
129
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Arithmetic Numbers
inventshah
103
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Arithmetic Numbers
nwellnhof
🥉
98
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Arithmetic Numbers
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45,413
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Fibonacci
Maximizer02
101
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Arithmetic Numbers
KatieLG
45,409
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Arithmetic Numbers
snoozingnewt
139
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Intersection
JohandeRuiter
🥇
179
3 days ago
Divisors
Alex-x90
87
3 days ago
Arithmetic Numbers
catfish000
103
3 days ago
Arithmetic Numbers
sean-niemann
104
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Prime Numbers (Long)
catfish000
79
3 days ago
Niven Numbers (Long)
Yewzir
96
4 days ago
Prime Numbers (Long)
Yewzir
83
4 days ago
Rule 110
Command-Master
125
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Sierpiński Triangle
Alex-x90
98
6 days ago
Inventory Sequence
bac0id
99
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Intersection
bac0id
229
7 days ago
Emirp Numbers (Long)
bac0id
175
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Divisors
bac0id
94
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Recamán
sean-niemann
101
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Day of Week
bac0id
242
7 days ago
Collatz
bac0id
106
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Evil Numbers
bac0id
89
7 days ago
Evil Numbers (Long)
bac0id
91
7 days ago
Odious Numbers (Long)
bac0id
88
7 days ago
Odious Numbers
bac0id
87
7 days ago
Abundant Numbers (Long)
bac0id
106
7 days ago
ASCII Table
bac0id
194
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brainfuck
bac0id
321
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