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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
Chars
Submitted
Levenshtein Distance
4atj
🥇
70
5 mins ago
Niven Numbers
orthoplex
🥇
29
13 mins ago
φ
BREMAUCY
1,007
16 mins ago
99 Bottles of Beer
harshit54
349
23 mins ago
Rijndael S-box
neel112358
207
43 mins ago
Quine
Maximizer02
91
44 mins ago
99 Bottles of Beer
Maximizer02
407
55 mins ago
Fibonacci
msbranicky
39
an hour ago
Fractions
Seek64
88
2 hours ago
Levenshtein Distance
Seek64
94
2 hours ago
π
PickausernamePi
234
2 hours ago
Levenshtein Distance
StefanHabel
90
2 hours ago
Niven Numbers
stefangimmillaro
44
2 hours ago
Number Spiral
Kacarott
🥇
92
3 hours ago
Quine
FlyingPenguin223
🥇
8
3 hours ago
Arithmetic Numbers
mdnestor
93
4 hours ago
Emirp Numbers
stefangimmillaro
🥇
36
4 hours ago
Happy Numbers
stefangimmillaro
🥇
34
4 hours ago
Happy Numbers
stefangimmillaro
76
4 hours ago
Abundant Numbers
catfish000
91
4 hours ago
Abundant Numbers (Long)
catfish000
89
4 hours ago
Abundant Numbers (Long)
catfish000
68
5 hours ago
12 Days of Christmas
catfish000
534
6 hours ago
Pangram Grep
SB-945
120
6 hours ago
Levenshtein Distance
bizy-coder
94
6 hours ago
Collatz
catfish000
91
6 hours ago
Collatz
catfish000
71
6 hours ago
Foo Fizz Buzz Bar
SirBogman
173
6 hours ago
Foo Fizz Buzz Bar
SirBogman
93
6 hours ago
Fizz Buzz
shanerey6
145
7 hours ago
Diamonds
shanerey6
305
7 hours ago
Arithmetic Numbers
FlyingPenguin223
💎
142
7 hours ago
Levenshtein Distance
Alex-x90
96
7 hours ago
Repeating Decimals
Steffan153
🥇
80
7 hours ago
Levenshtein Distance
Steffan153
🥇
70
8 hours ago
Day of Week
4hg
85
8 hours ago
Intersection
snoozingnewt
108
8 hours ago
Seven Segment
snoozingnewt
137
8 hours ago
Rule 110
snoozingnewt
90
8 hours ago
Emojify
snoozingnewt
316
8 hours ago
Reverse Polish Notation
snoozingnewt
92
8 hours ago
Smith Numbers
snoozingnewt
98
8 hours ago
Poker
snoozingnewt
353
8 hours ago
Odious Numbers
snoozingnewt
208
8 hours ago
Odious Numbers
snoozingnewt
80
8 hours ago
Evil Numbers (Long)
msbranicky
42
8 hours ago
Odious Numbers
snoozingnewt
81
8 hours ago
Fibonacci
snoozingnewt
108
9 hours ago
Evil Numbers
msbranicky
41
9 hours ago
Arithmetic Numbers
Steffan153
🥇
50
9 hours ago