12 Days of Christmas
37th
138th
24 Game
146th
99 Bottles of Beer
84th
189th
Abundant Numbers
209th
33rd
173rd
Abundant Numbers (Long)
119th
21st
148th
Alphabetic Numbers
67th
Arabic to Roman
178th
Arithmetic Numbers
347th
Arrows
153rd
Ascending Primes
258th
ASCII Table
20th
80th
brainfuck
304th
Calendar
95th
Card Number Validation
114th
Catalan Numbers
236th
Catalan’s Constant
7th19th9th19th16th25th21st
19th12th17th9th8th
16th23rd24th7th36th61st63rd23rd6th20th3rd12th15th13th10th107th12th14th
27th15th24th7th7th16th6th8th4th11th
Christmas Trees
217th
Collatz
165th
25th
160th
CSS Colors
155th
87th
Cubes
204th
Day of Week
116th
172nd
Diamonds
49th
194th
122nd
Divisors
376th
64th
1st
Emirp Numbers
231st
222nd
Emirp Numbers (Long)
92nd
Emojify
140th
Evil Numbers
53rd
266th
Evil Numbers (Long)
31st
178th
Factorial Factorisation
203rd
Fibonacci
319th
69th
204th
Fizz Buzz
462nd
1,051st
102nd
73rd
44th
Foo Fizz Buzz Bar
123rd
242nd
47th
1st
18th
Forsyth–Edwards Notation
113th
Fractions
134th
Game of Life
169th
Happy Numbers
63rd
45th
260th
Happy Numbers (Long)
18th
164th
Hexdump
13th
80th
Intersection
196th
Inventory Sequence
14th
201st
ISBN
93rd
Jacobi Symbol
60th
Kolakoski Constant
158th
26th
Kolakoski Sequence
20th
200th
Leap Years
84th
337th
Levenshtein Distance
148th
Leyland Numbers
18th
231st
ln 2
251st
Look and Say
116th
Lucky Numbers
70th
108th
Lucky Tickets
72nd
Maze
138th
Medal Tally
111th
Morse Decoder
166th
Morse Encoder
177th
Multitap Input
97th
N Queens
148th
Niven Numbers
238th
66th
301st
Niven Numbers (Long)
92nd
35th
130th
Number Spiral
116th
Odious Numbers
48th
171st
Odious Numbers (Long)
31st
121st
Ordinal Numbers
203rd
229th
Pangram Grep
66th
Pascal’s Triangle
223rd
Pernicious Numbers
102nd
Pernicious Numbers (Long)
137th
Prime Numbers
251st
52nd
481st
43rd
Prime Numbers (Long)
128th
19th
237th
7th
QR Decoder
94th
Quine
144th
159th
150th
55th
85th
212th
Recamán
92nd
9th
138th
Repeating Decimals
135th
Reverse Polish Notation
207th
Rijndael S-box
129th
Rock-paper-scissors-Spock-lizard
103rd
Roman to Arabic
150th
ROT13
220th
Rule 110
240th
Seven Segment
179th
SI Units
64th
Sierpiński Triangle
133rd
Smith Numbers
116th
Spelling Numbers
50th
Sudoku
99th
Sudoku (Fill-in)
86th
Ten-pin Bowling
90th
Time Distance
58th
166th
Tongue-twisters
196th
Tower of Hanoi
147th
Transpose Sentence
205th
United States
235th
Vampire Numbers
124th
Van Eck Sequence
137th
Zodiac Signs
118th
γ
25th
10th
99th
11th
21st
7th
λ
156th
30th
π
222nd
36th
396th
28th
τ
117th
20th
292nd
24th
φ
23rd
274th
√2
114th
23rd
409th
𝑒
10th29th15th23rd55th40th38th15th50th37th16th25th12th13th24th14th17th10th52nd32nd59th26th54th121st94th39th12th28th29th43rd25th24th13th343rd43rd32nd7th71st27th26th9th12th24th6th11th7th14th