12 Days of Christmas
148th
24 Game
200th
99 Bottles of Beer
108th
Abundant Numbers
438th
Abundant Numbers (Long)
556th
Arabic to Roman
555th
Arithmetic Numbers
61st
Arrows
99th
Ascending Primes
326th
ASCII Table
381st
Billiards
180th
brainfuck
284th
Card Number Validation
98th
Catalan Numbers
359th
Catalan’s Constant
210th
Christmas Trees
520th
Collatz
64th
CSS Colors
153rd
Cubes
210th
Day of Week
138th
DFA Simulator
160th
Diamonds
326th
Divisors
1,085th
Emirp Numbers
352nd
Emirp Numbers (Long)
317th
Emojify
30th
Evil Numbers
509th
Evil Numbers (Long)
472nd
Factorial Factorisation
261st
Farey Sequence
576th
Fibonacci
214th
Fizz Buzz
133rd
Foo Fizz Buzz Bar
660th
Forsyth–Edwards Notation
149th
Fractions
515th
Game of Life
155th
Gijswijt’s Sequence
358th
Happy Numbers
138th
Happy Numbers (Long)
135th
Hexdump
239th
Intersection
298th
Inventory Sequence
78th
ISBN
92nd
Jacobi Symbol
431st
Kaprekar Numbers
Kolakoski Constant
247th
Kolakoski Sequence
213th
Leap Years
45th
Levenshtein Distance
607th
Leyland Numbers
816th
ln 2
406th
Look and Say
769th
Lucky Numbers
174th
Lucky Tickets
438th
Mahjong
100th
Maze
239th
Medal Tally
44th
Morse Decoder
104th
Morse Encoder
48th
Musical Chords
344th
N Queens
224th
Niven Numbers
114th
Niven Numbers (Long)
147th
Number Spiral
537th
Odious Numbers
423rd
Odious Numbers (Long)
229th
Ordinal Numbers
48th
PalindromemordnilaP
197th
Pangram Grep
101st
Pascal’s Triangle
849th
Pernicious Numbers
156th
Pernicious Numbers (Long)
583rd
Poker
197th
Polyominoes
172nd
Prime Numbers
168th
Prime Numbers (Long)
885th
Proximity Grid
232nd
QR Decoder
290th
Quine
234th
Recamán
15th
Repeating Decimals
222nd
Reverse Polish Notation
496th
Reversi
138th
Rijndael S-box
212th
Rock-paper-scissors-Spock-lizard
15th
Roman to Arabic
433rd
ROT13
330th
Rule 110
220th
Set
322nd
Seven Segment
292nd
SI Units
36th
Sierpiński Triangle
575th
Smith Numbers
482nd
Spelling Numbers
203rd
Star Wars Opening Crawl
237th
Sudoku
123rd
Sudoku (Fill-in)
176th
Ten-pin Bowling
195th
Tic-tac-toe
431st
Time Distance
31st
Tongue-twisters
213th
Transpose Sentence
354th
United States
74th
Vampire Numbers
266th
Van Eck Sequence
350th
Zeckendorf Representation
41st
Zodiac Signs
61st
γ
343rd
λ
351st
π
309th
τ
190th
φ
605th
√2
771st
𝑒
171st