12 Days of Christmas
37th
131st
24 Game
141st
99 Bottles of Beer
83rd
184th
Abundant Numbers
207th
31st
171st
Abundant Numbers (Long)
118th
19th
146th
Arabic to Roman
174th
Arithmetic Numbers
341st
Arrows
151st
Ascending Primes
253rd
ASCII Table
19th
75th
brainfuck
299th
Calendar
91st
Card Number Validation
107th
Catalan Numbers
232nd
Catalan’s Constant
7th18th9th19th15th24th20th
19th12th17th9th6th
15th23rd23rd7th34th61st60th23rd6th20th3rd12th15th13th10th103rd12th14th
26th15th23rd7th7th16th6th8th4th11th
Christmas Trees
214th
Collatz
160th
25th
155th
CSS Colors
150th
82nd
Cubes
199th
Day of Week
114th
169th
Diamonds
48th
191st
120th
Divisors
373rd
63rd
1st
Emirp Numbers
230th
219th
Emirp Numbers (Long)
89th
Emojify
138th
Evil Numbers
51st
261st
Evil Numbers (Long)
30th
172nd
Factorial Factorisation
197th
Fibonacci
313th
68th
197th
Fizz Buzz
459th
1,042nd
166th
68th
44th
Foo Fizz Buzz Bar
122nd
234th
57th
1st
17th
Forsyth–Edwards Notation
111th
Fractions
129th
Game of Life
164th
Happy Numbers
62nd
44th
258th
Happy Numbers (Long)
17th
161st
Hexdump
12th
74th
Intersection
192nd
Inventory Sequence
13th
198th
ISBN
90th
Jacobi Symbol
58th
Kolakoski Constant
152nd
25th
Kolakoski Sequence
20th
196th
Leap Years
80th
331st
Levenshtein Distance
138th
Leyland Numbers
17th
228th
ln 2
243rd
Look and Say
113th
Lucky Numbers
68th
103rd
Lucky Tickets
70th
Maze
139th
Medal Tally
107th
Morse Decoder
162nd
Morse Encoder
172nd
Multitap Input
89th
N Queens
138th
Niven Numbers
236th
64th
297th
Niven Numbers (Long)
90th
33rd
125th
Number Spiral
112th
Odious Numbers
45th
165th
Odious Numbers (Long)
30th
117th
Ordinal Numbers
197th
226th
Pangram Grep
65th
Pascal’s Triangle
221st
Pernicious Numbers
100th
Pernicious Numbers (Long)
134th
Prime Numbers
249th
50th
475th
43rd
Prime Numbers (Long)
126th
18th
232nd
7th
QR Decoder
100th
Quine
141st
156th
148th
53rd
83rd
211th
Recamán
90th
9th
134th
Repeating Decimals
133rd
Reverse Polish Notation
203rd
Rijndael S-box
125th
Rock-paper-scissors-Spock-lizard
100th
Roman to Arabic
146th
ROT13
214th
Rule 110
237th
Seven Segment
175th
SI Units
61st
Sierpiński Triangle
128th
Smith Numbers
112th
Spelling Numbers
49th
Sudoku
96th
Sudoku (Fill-in)
84th
Ten-pin Bowling
87th
Time Distance
58th
164th
Tongue-twisters
194th
Tower of Hanoi
143rd
Transpose Sentence
201st
United States
230th
Vampire Numbers
119th
Van Eck Sequence
135th
Zodiac Signs
116th
γ
24th
10th
95th
11th
20th
7th
λ
151st
30th
π
217th
35th
387th
28th
τ
115th
19th
285th
23rd
φ
21st
267th
√2
112th
22nd
404th
𝑒
10th29th15th23rd53rd40th38th15th50th37th16th25th12th11th24th14th17th10th50th32nd59th25th52nd115th92nd38th12th27th29th41st25th23rd13th331st43rd32nd7th70th27th26th9th12th24th6th11th7th14th