12 Days of Christmas
582nd
7th
24 Game
💎
99 Bottles of Beer
5th248th
6th
Abundant Numbers
172nd
65th10th
Abundant Numbers (Long)
147th
3rd
Arabic to Roman
304th
5th
Arithmetic Numbers
202nd
💎
Arrows
126th
2nd
Ascending Primes
6th
ASCII Table
5th
Billiards
105th
brainfuck
235th
3rd
Card Number Validation
6th
Catalan Numbers
406th
2nd
Catalan’s Constant
2nd
Christmas Trees
455th
5th
Collatz
207th119th
336th
9th
CSS Colors
3rd
Cubes
168th
5th
Day of Week
330th
DFA Simulator
108th
Diamonds
335th
6th
Divisors
17th282nd
769th
117th9th
Emirp Numbers
392nd
1st
Emirp Numbers (Long)
200th
3rd
Emojify
8th
Evil Numbers
27th
35th
88th
31st424th
80th1st
Evil Numbers (Long)
302nd
6th
Factorial Factorisation
99th
5th6th
Farey Sequence
225th
4th
Fibonacci
66th
25th375th
200th
6th
Fizz Buzz
59th
427th
1,270th235th39th904th
10th39th40th
Foo Fizz Buzz Bar
26th
17th308th
8th
Forsyth–Edwards Notation
172nd
10th
Fractions
19th
4th
Game of Life
108th
5th
Gijswijt’s Sequence
9th
Happy Numbers
358th
13th
Happy Numbers (Long)
105th
4th
Hexdump
135th
3rd
Intersection
188th
4th
Inventory Sequence
95th
6th
ISBN
92nd
38th6th
Kaprekar Numbers
3rd
Kolakoski Constant
3rd
Kolakoski Sequence
19th
37th
11th
Leap Years
16th451st
9th
Levenshtein Distance
191st
Leyland Numbers
298th
2nd
ln 2
2nd
Look and Say
16th
267th
5th
Lucky Numbers
226th
5th
Lucky Tickets
117th
Maze
58th
7th
Medal Tally
78th
6th
Morse Decoder
5th
Morse Encoder
8th
N Queens
3rd
Niven Numbers
7th
323rd
115th13th
Niven Numbers (Long)
159th
67th3rd
Number Spiral
4th
Odious Numbers
75th189th
324th
1st
Odious Numbers (Long)
264th
6th
Ordinal Numbers
1st
PalindromemordnilaP
162nd
6th
Pangram Grep
264th
1st
Pascal’s Triangle
309th
5th
Pernicious Numbers
28th
246th
3rd
Pernicious Numbers (Long)
4th
Polyominoes
6th
Prime Numbers
19th
40th154th
1st
Prime Numbers (Long)
18th256th
4th
Proximity Grid
49th
6th
Quine
1st
143rd276th
792nd
25th
Recamán
105th
4th
Repeating Decimals
101st
Reverse Polish Notation
186th
Reversi
9th
Rijndael S-box
2nd
Rock-paper-scissors-Spock-lizard
6th
Roman to Arabic
162nd
6th
ROT13
213th
11th
Rule 110
105th
7th
Seven Segment
6th
292nd
2nd
Sierpiński Triangle
8th
342nd
7th
Smith Numbers
193rd
2nd
Spelling Numbers
3rd
Star Wars Opening Crawl
112th
Sudoku
110th
Sudoku (Fill-in)
107th
Ten-pin Bowling
110th
4th
Tic-tac-toe
16th
Time Distance
188th
Tongue-twisters
11th
4th
Transpose Sentence
134th
United States
8th
Vampire Numbers
146th
2nd
Van Eck Sequence
287th
6th
Zeckendorf Representation
161st
Zodiac Signs
74th
6th
γ
2nd
λ
154th
4th13th
π
163rd
3rd
τ
136th
3rd9th
φ
103rd
3rd10th
√2
18th
1st
3rd10th
𝑒
13th1st
3rd9th