12 Days of Christmas
240th
24 Game
168th
99 Bottles of Beer
54th
Abundant Numbers
510th
Abundant Numbers (Long)
44th
Arabic to Roman
371st
Arithmetic Numbers
53rd
325th
Arrows
237th
Ascending Primes
111th
ASCII Table
50th
Billiards
81st
brainfuck
16th
30th
104th217th93rd413th
314th
Card Number Validation
88th
Catalan Numbers
784th
569th
Catalan’s Constant
69th
Christmas Trees
35th
Collatz
632nd
2,541st
CSS Colors
491st
Cubes
223rd
Day of Week
218th
DFA Simulator
34th
Diamonds
287th
Divisors
143rd
1,034th
399th
Emirp Numbers
422nd
2,287th
Emirp Numbers (Long)
410th
Evil Numbers
403rd
193rd
Evil Numbers (Long)
212th
Factorial Factorisation
164th
Farey Sequence
356th
Fibonacci
652nd
552nd
192nd
52nd
Fizz Buzz
444th
619th18th
Foo Fizz Buzz Bar
148th
1,010th
Forsyth–Edwards Notation
50th
237th
Fractions
213th
Game of Life
15th
29th
Gijswijt’s Sequence
144th
Happy Numbers
749th
Happy Numbers (Long)
73rd
Hexdump
165th
Intersection
340th
Inventory Sequence
69th
833rd
ISBN
39th
Jacobi Symbol
181st
Kaprekar Numbers
217th
Kolakoski Constant
261st
Kolakoski Sequence
483rd
Leap Years
278th
Levenshtein Distance
382nd
Leyland Numbers
352nd
ln 2
188th
1,317th
Look and Say
587th
Lucky Numbers
384th
Lucky Tickets
233rd
515th
Mahjong
17th
Maze
189th
Medal Tally
149th
Morse Decoder
142nd
Morse Encoder
103rd
Musical Chords
114th
N Queens
158th
Niven Numbers
211th
432nd
251st
Niven Numbers (Long)
600th
Number Spiral
147th
Odious Numbers
191st
164th
Odious Numbers (Long)
235th
Ordinal Numbers
321st
PalindromemordnilaP
174th
Pangram Grep
1,062nd
Partition Numbers
192nd
Pascal’s Triangle
427th
Pernicious Numbers
226th
Pernicious Numbers (Long)
513th
Poker
137th
Polyominoes
113th
Prime Numbers
208th
4,398th
1,172nd
Prime Numbers (Long)
298th
978th
Proximity Grid
115th
QR Decoder
193rd
Quine
3,460th242nd3,933rd
2,106th
Recamán
314th
Repeating Decimals
111th
Reverse Polish Notation
149th
Reversi
242nd
Rijndael S-box
333rd
Rock-paper-scissors-Spock-lizard
174th
Roman to Arabic
83rd
ROT13
68th469th100th
267th
Rule 110
168th
Set
71st
Seven Segment
23rd
42nd
SI Units
174th
Sierpiński Triangle
28th687th
Smith Numbers
252nd
Spelling Numbers
391st
353rd
Star Wars Opening Crawl
100th
Sudoku
130th
Sudoku (Fill-in)
89th
Ten-pin Bowling
151st
Tic-tac-toe
210th
185th
Time Distance
285th
Tongue-twisters
200th
Transpose Sentence
291st
United States
338th
Vampire Numbers
480th
Van Eck Sequence
146th
Zeckendorf Representation
165th
Zodiac Signs
206th
γ
72nd
λ
478th
597th
π
99th
τ
137th
φ
245th
√2
221st
𝑒
221st
285th
856th