12 Days of Christmas
324th
24 Game
26th
99 Bottles of Beer
324th
Abundant Numbers
99th
Abundant Numbers (Long)
308th
Arabic to Roman
375th
Arithmetic Numbers
169th
Arrows
404th
Ascending Primes
164th151st144th
ASCII Table
238th
Billiards
68th
brainfuck
427th
Card Number Validation
152nd
Catalan Numbers
307th
Catalan’s Constant
186th
Christmas Trees
856th
Collatz
96th
CSS Colors
72nd
34th
Cubes
17th
Day of Week
155th
1st
DFA Simulator
80th
Diamonds
688th
Divisors
1,302nd
2,787th
Emirp Numbers
53rd
Emirp Numbers (Long)
401st
Emojify
272nd
Evil Numbers
754th311th
Evil Numbers (Long)
695th298th
Factorial Factorisation
39th
Farey Sequence
473rd416th434th
Fibonacci
1,712th758th793rd
Fizz Buzz
533rd
Foo Fizz Buzz Bar
270th
Forsyth–Edwards Notation
243rd
Fractions
630th
Game of Life
141st
Gijswijt’s Sequence
324th
Happy Numbers
428th75th422nd
Happy Numbers (Long)
510th
Hexdump
262nd
Intersection
76th
Inventory Sequence
245th
ISBN
120th
Jacobi Symbol
204th
Kaprekar Numbers
34th
Kolakoski Constant
185th
Kolakoski Sequence
824th
Leap Years
773rd
Levenshtein Distance
517th
Leyland Numbers
290th
ln 2
306th
Look and Say
319th
Lucky Numbers
433rd
Lucky Tickets
218th
Mahjong
99th
Maze
37th
Medal Tally
288th
Morse Decoder
184th
Morse Encoder
177th
Musical Chords
181st
N Queens
95th
Niven Numbers
1,351st261st
Niven Numbers (Long)
282nd
Number Spiral
345th
Odious Numbers
531st223rd
Odious Numbers (Long)
470th293rd
Ordinal Numbers
585th
PalindromemordnilaP
326th
Pangram Grep
43rd692nd160th
Partition Numbers
310th
Pascal’s Triangle
1,128th
Pernicious Numbers
321st
Pernicious Numbers (Long)
223rd
Poker
177th
Polyominoes
172nd
Prime Numbers
1,078th305th1,251st
Prime Numbers (Long)
762nd670th789th
Proximity Grid
143rd
QR Decoder
204th
Quine
2,425th
Recamán
124th
Repeating Decimals
102nd
Reverse Polish Notation
381st
Reversi
62nd
Rijndael S-box
2nd💎36th11th3rd10th430th35th12th175th24th34th
Rock-paper-scissors-Spock-lizard
392nd
Roman to Arabic
607th
ROT13
351st
Rule 110
290th
Seven Segment
250th
SI Units
15th
Sierpiński Triangle
577th
Smith Numbers
206th
Spelling Numbers
117th
Star Wars Opening Crawl
63rd
Sudoku
116th
Sudoku (Fill-in)
93rd
Ten-pin Bowling
117th
Tic-tac-toe
154th
Time Distance
40th
Tongue-twisters
696th
Transpose Sentence
103rd
United States
98th
Vampire Numbers
236th
Van Eck Sequence
446th
Zeckendorf Representation
62nd
Zodiac Signs
97th
γ
172nd
λ
211th
π
256th
τ
291st
φ
423rd
√2
605th
𝑒
528th