12 Days of Christmas
335th
24 Game
60th
99 Bottles of Beer
236th
Abundant Numbers
247th
Abundant Numbers (Long)
628th
725th
Arabic to Roman
263rd
169th
Arithmetic Numbers
388th
Arrows
244th
225th
Ascending Primes
125th
ASCII Table
127th
166th
Billiards
129th
brainfuck
79th
170th
Card Number Validation
232nd
59th
73rd
Catalan Numbers
458th575th
11th
524th
Catalan’s Constant
116th
85th
55th
Christmas Trees
109th
79th
Collatz
723rd
195th
191st720th
CSS Colors
280th
194th
Cubes
59th
21st
Day of Week
703rd
708th
DFA Simulator
189th
41st
Diamonds
93rd
76th
Divisors
721st952nd
640th321st
26th385th1,377th
Emirp Numbers
294th
Emirp Numbers (Long)
123rd
161st
Emojify
175th
80th
Evil Numbers
653rd
33rd
Evil Numbers (Long)
590th
29th
605th
Factorial Factorisation
115th
Farey Sequence
302nd
311th
Fibonacci
1,962nd
1st
2,565th
Fizz Buzz
2,676th
3,105th
Foo Fizz Buzz Bar
864th
679th
Forsyth–Edwards Notation
173rd
40th
Fractions
471st
1st
472nd
Game of Life
150th
64th
Gijswijt’s Sequence
102nd
37th
Happy Numbers
482nd
Happy Numbers (Long)
315th
336th
Hexdump
211th
188th
Intersection
298th
205th
Inventory Sequence
240th
280th
ISBN
224th
6th
187th145th
Jacobi Symbol
176th
154th
Kaprekar Numbers
125th
130th
Kolakoski Constant
66th
94th
Kolakoski Sequence
168th
146th
Leap Years
602nd
719th
Levenshtein Distance
388th
341st
Leyland Numbers
314th
365th
ln 2
244th
Look and Say
159th
69th
Lucky Numbers
197th
24th
205th
Lucky Tickets
209th189th103rd
90th1st
10th51st172nd
Mahjong
64th
127th
Maze
143rd
2nd
4th8th13th
Medal Tally
153rd
23rd
Morse Decoder
133rd
34th
Morse Encoder
125th
30th
Musical Chords
106th
N Queens
79th
63rd
Niven Numbers
1,173rd
Niven Numbers (Long)
725th
792nd
Number Spiral
74th
77th
Odious Numbers
617th
31st
Odious Numbers (Long)
553rd
29th
569th
Ordinal Numbers
386th
PalindromemordnilaP
253rd
1st28th5th23rd54th
Pangram Grep
689th
1st
156th
Partition Numbers
161st
Pascal’s Triangle
421st
501st
Pernicious Numbers
803rd
Pernicious Numbers (Long)
363rd
374th
Poker
121st
86th
Polyominoes
45th
Prime Numbers
590th
Prime Numbers (Long)
717th
815th
Proximity Grid
162nd
35th
QR Decoder
81st
Quine
1,501st
1,868th
Recamán
294th
321st
Repeating Decimals
161st
145th
Reverse Polish Notation
439th
1st
436th
Reversi
189th
3rd
Rijndael S-box
63rd
127th58th
Rock-paper-scissors-Spock-lizard
207th
11th
Roman to Arabic
350th
196th
ROT13
261st
167th
Rule 110
151st
109th
Set
172nd
Seven Segment
112th
38th
SI Units
87th
Sierpiński Triangle
174th
97th
Smith Numbers
92nd
Spelling Numbers
277th
158th
Star Wars Opening Crawl
65th
27th
Sudoku
92nd
40th
Sudoku (Fill-in)
108th
51st
Ten-pin Bowling
141st
68th
Tic-tac-toe
51st208th
20th
6th
12th4th
Time Distance
289th
158th
Tongue-twisters
124th
Transpose Sentence
316th
109th
United States
254th
Vampire Numbers
89th
Van Eck Sequence
228th
55th251st
Zeckendorf Representation
338th
278th
Zodiac Signs
197th
102nd
γ
108th
69th
40th
61st52nd
λ
73rd321st
π
218th
τ
207th
φ
295th
√2
346th
𝑒
295th