12 Days of Christmas
2,999th
266th
317th
99 Bottles of Beer
242nd
854th
Abundant Numbers
592nd
12th
Abundant Numbers (Long)
1,315th
12th
Arabic to Roman
414th
915th
Arrows
ASCII Table
17th
brainfuck
922nd
Catalan Numbers
640th
25th
529th
Catalan’s Constant
301st
913th
Christmas Trees
87th
Collatz
1,553rd
11th371st5th
CSS Colors
194th
Cubes
130th
Day of Week
641st
Diamonds
208th
298th568th
Divisors
473rd
1st
19th28th560th
Emirp Numbers
133rd
373rd2,689th
27th
Emirp Numbers (Long)
228th
1st
Emojify
Evil Numbers
3,081st
1,461st
175th
1st
423rd
Evil Numbers (Long)
71st
1st
645th
Fibonacci
4,138th
3,358th
3,179th3,763rd
5,546th5,784th
1st1,158th3,966th
Fizz Buzz
6,576th
4,962nd
3,804th
4,179th724th6,601st
Foo Fizz Buzz Bar
1,610th
995th
984th11th
Fractions
319th
153rd
Game of Life
429th
146th
Happy Numbers
190th1,642nd
145th
28th
1st
Happy Numbers (Long)
371st357th
28th
1st
Intersection
85th766th
8th
5th13th140th
Inventory Sequence
15th
7th
ISBN
123rd
1st
Jacobi Symbol
548th
Kolakoski Constant
25th
51st
Kolakoski Sequence
871st
1st
447th
Leap Years
917th
872nd
1,093rd
181st796th
Levenshtein Distance
619th
402nd
Leyland Numbers
364th
5th
433rd
400th
Look and Say
3rd
Lucky Numbers
205th
18th
Lucky Tickets
96th
1st
Maze
19th
21st
Morse Decoder
Morse Encoder
142nd
94th
Musical Chords
75th
86th
Niven Numbers
230th
1st
460th
Niven Numbers (Long)
1st
894th
Number Spiral
1st
8th401st
Odious Numbers
1,305th
132nd
1st
248th
Odious Numbers (Long)
112th
1st
736th
Ordinal Numbers
663rd
358th
725th403rd
Pangram Grep
84th30th
Partition Numbers
163rd
Pascal’s Triangle
1,032nd
1st
1st
Pernicious Numbers
921st
95th
21st1,242nd
Pernicious Numbers (Long)
249th
1st
240th148th
Poker
135th
117th
Polyominoes
144th105th
Prime Numbers
243rd
316th
1st
1st391st1,040th
Prime Numbers (Long)
149th
1st
1st
QR Decoder
57th
16th
Quine
1st
3,523rd
723rd
Recamán
799th
229th
210th
Repeating Decimals
190th
250th
Reverse Polish Notation
110th
1st
243rd
Rock-paper-scissors-Spock-lizard
Roman to Arabic
376th
17th
Rule 110
100th
Seven Segment
8th
24th
Sierpiński Triangle
204th
Smith Numbers
545th
400th368th
Spelling Numbers
300th
414th
Star Wars Opening Crawl
263rd
366th
Sudoku
88th
186th
Sudoku (Fill-in)
84th
130th
Ten-pin Bowling
132nd
254th
Time Distance
372nd
Tongue-twisters
505th
488th
Transpose Sentence
1st
51st
28th
168th
United States
Vampire Numbers
49th
31st
Van Eck Sequence
104th
96th
λ
1,410th
1,193rd
π
4th
688th
τ
4th
653rd
φ
1st
964th
√2
3rd
1,090th
𝑒
1st
916th