12 Days of Christmas
183rd
99 Bottles of Beer
339th
Abundant Numbers
145th12th
Abundant Numbers (Long)
77th12th
Arabic to Roman
219th
Arithmetic Numbers
626th4th
Ascending Primes
6th1st
ASCII Table
40th18th
Billiards
3rd5th
brainfuck
533rd36th
Calendar
💎182nd
Card Number Validation
307th22nd
Catalan Numbers
26th355th
Christmas Trees
4th30th
Collatz
1,595th97th
Continued Fractions
224th97th
Day of Week
669th865th1st
DFA Simulator
162nd3rd
Diamonds
💎1st
Divisors
1st19th
Emirp Numbers
397th1st
Emirp Numbers (Long)
111th1st
Evil Numbers
200th1st
Evil Numbers (Long)
88th1st
Factorial Factorisation
💎2nd
Farey Sequence
52nd3rd
Fibonacci
387th1st
Fizz Buzz
22nd16th
Foo Fizz Buzz Bar
💎3rd
Forsyth–Edwards Notation
363rd
Fractions
459th183rd
Game of Life
6th1st
Gijswijt’s Sequence
6th
Gray Code Decoder
51st1st
Gray Code Encoder
188th1st
Happy Numbers
32nd1st
Happy Numbers (Long)
7th💎
Hexdump
260th108th
Intersection
13th9th
Inventory Sequence
178th7th
ISBN
142nd14th
Jacobi Symbol
552nd236th
Kaprekar Numbers
190th98th
Kolakoski Constant
5th178th
Kolakoski Sequence
36th1st
Leap Years
427th9th
Levenshtein Distance
372nd
Leyland Numbers
5th21st
ln 2
674th
Look and Say
257th3rd
Lucky Numbers
21st
Lucky Tickets
9th1st
Mandelbrot
90th2nd
Maze
322nd
Minesweeper
5th6th
Morse Decoder
88th
Morse Encoder
75th
Multitap Input
85th26th
N Queens
26th💎
Niven Numbers
759th1st
Niven Numbers (Long)
239th1st
Number Spiral
💎2nd
Odious Numbers
157th1st
Odious Numbers (Long)
136th1st
Ordinal Numbers
436th41st
PalindromemordnilaP
15th3rd
Pangram Grep
665th29th
Partition Numbers
309th
Pascal’s Triangle
1st1st
Pernicious Numbers
114th29th
Pernicious Numbers (Long)
1st1st
Prime Numbers
1st1st
Prime Numbers (Long)
1st1st
Quine
155th1,613th1st
172nd
Recamán
4th💎
Reverse Polish Notation
1st
482nd
Roman to Arabic
240th
ROT13
240th8th
Rule 110
17th14th
Scrambled Sort
5th2nd
Set
267th
Seven Segment
196th1st
Sierpiński Triangle
164th
Smith Numbers
70th258th
Star Wars GPT
56th1st
Tic-tac-toe
205th
Tongue-twisters
151st
Topological Sort
18th1st
Tower of Hanoi
110th161st
Transpose Sentence
1st63rd31st
Trinomial Triangle
40th1st
United States
564th
Vampire Numbers
202nd
Van Eck Sequence
35th7th
Zeckendorf Representation
66th5th
Zodiac Signs
2nd
π
4th966th
τ
4th796th
φ
1st
√2
3rd
𝑒
1st653rd