12 Days of Christmas
316th68th
24 Game
41st
99 Bottles of Beer
24th92nd
Abundant Numbers
3,409th132nd408th930th
Abundant Numbers (Long)
436th
Arabic to Roman
382nd254th
Arithmetic Numbers
303rd
Arrows
279th
Ascending Primes
234th
ASCII Table
77th
Billiards
brainfuck
145th82nd
Card Number Validation
124th
Catalan Numbers
322nd
Catalan’s Constant
222nd
Christmas Trees
508th208th
Collatz
261st
CSS Colors
231st90th
Cubes
145th
Day of Week
158th
DFA Simulator
42nd
Diamonds
173rd54th702nd
Divisors
4,553rd
913th1,240th425th
Emirp Numbers
1,120th115th39th1,226th
Emirp Numbers (Long)
88th
Emojify
294th
Evil Numbers
3,808th3,499th383rd410th1,102nd
Evil Numbers (Long)
303rd
Factorial Factorisation
186th
Farey Sequence
508th
Fibonacci
2,719th8,182nd388th196th1,103rd
Fizz Buzz
2,083rd18th2,367th
Foo Fizz Buzz Bar
437th
Forsyth–Edwards Notation
123rd
Fractions
389th
Game of Life
248th
Gijswijt’s Sequence
221st
Happy Numbers
1,505th94th337th
Happy Numbers (Long)
96th
Hexdump
132nd
Intersection
216th65th
Inventory Sequence
259th
ISBN
34th
Jacobi Symbol
218th
Kaprekar Numbers
149th
Kolakoski Constant
226th191st
Kolakoski Sequence
1,453rd202nd320th
Leap Years
3,862nd3,971st631st31st1,283rd
Levenshtein Distance
261st144th
Leyland Numbers
1,180th132nd521st
Look and Say
120th19th
Lucky Numbers
264th
Lucky Tickets
177th146th
Maze
49th
Medal Tally
209th
Morse Decoder
168th177th
Morse Encoder
180th135th
Musical Chords
115th
N Queens
113th
Niven Numbers
804th56th
Niven Numbers (Long)
304th
Number Spiral
Odious Numbers
2,964th310th565th
Odious Numbers (Long)
296th
Ordinal Numbers
384th39th963rd
PalindromemordnilaP
274th
Pangram Grep
344th20th
Pascal’s Triangle
440th505th
Pernicious Numbers
933rd1,479th
Pernicious Numbers (Long)
241st
Poker
29th
Prime Numbers
2,805th3,569th442nd147th
Prime Numbers (Long)
871st
Proximity Grid
129th
Quine
1,412th2,161st
Recamán
1,473rd176th148th
Repeating Decimals
67th
Reverse Polish Notation
249th
Rijndael S-box
547th
Rock-paper-scissors-Spock-lizard
71st38th
Roman to Arabic
193rd215th
ROT13
210th
Rule 110
187th144th
Seven Segment
122nd142nd
SI Units
135th
Sierpiński Triangle
401st480th
Smith Numbers
883rd
Spelling Numbers
291st95th
Star Wars Opening Crawl
23rd
Sudoku
54th79th
Sudoku (Fill-in)
172nd
Ten-pin Bowling
153rd65th
Tic-tac-toe
89th
Time Distance
110th
Tongue-twisters
147th27th
Transpose Sentence
328th
United States
314th
Vampire Numbers
769th50th235th
Van Eck Sequence
1,216th325th
Zeckendorf Representation
74th
Zodiac Signs
150th
γ
344th
λ
228th332nd463rd
π
275th331st
τ
281st265th
φ
382nd297th
√2
237th389th617th
𝑒
354th445th