12 Days of Christmas
41st
218th
24 Game
129th
99 Bottles of Beer
85th
230th
Abundant Numbers
200th
31st
216th
Abundant Numbers (Long)
111th
19th
161st
Arabic to Roman
192nd
Arithmetic Numbers
321st
Arrows
165th
Ascending Primes
236th
ASCII Table
19th
99th
brainfuck
293rd
Card Number Validation
108th
Catalan Numbers
220th
Catalan’s Constant
18th9th18th13th24th22nd
19th12th17th9th10th
15th21st22nd7th33rd61st56th21st6th20th6th12th14th13th10th96th14th13th
27th13th24th6th7th16th6th8th4th9th
Christmas Trees
226th
Collatz
150th
24th
194th
CSS Colors
147th
100th
Cubes
204th
Day of Week
103rd
168th
Diamonds
45th
204th
113th
Divisors
363rd
60th
118th
Emirp Numbers
227th
246th
Emirp Numbers (Long)
58th
Emojify
130th
Evil Numbers
49th
250th
Evil Numbers (Long)
29th
163rd
Factorial Factorisation
183rd
Fibonacci
301st
62nd
186th
Fizz Buzz
453rd
1,020th
165th
210th
44th
Foo Fizz Buzz Bar
118th
222nd
56th
19th
17th
Forsyth–Edwards Notation
122nd
Fractions
152nd
Game of Life
154th
Happy Numbers
57th
43rd
273rd
Happy Numbers (Long)
17th
165th
Hexdump
12th
86th
Intersection
196th
Inventory Sequence
13th
186th
ISBN
118th
Jacobi Symbol
76th
Kolakoski Constant
144th
25th
Kolakoski Sequence
20th
188th
Leap Years
73rd
322nd
Levenshtein Distance
153rd
Leyland Numbers
17th
225th
ln 2
232nd
Look and Say
130th
Lucky Numbers
59th
106th
Lucky Tickets
84th
Maze
125th
Medal Tally
103rd
Morse Decoder
166th
Morse Encoder
173rd
N Queens
127th
Niven Numbers
229th
62nd
291st
Niven Numbers (Long)
84th
32nd
129th
Number Spiral
118th
Odious Numbers
45th
153rd
Odious Numbers (Long)
29th
109th
Ordinal Numbers
190th
238th
Pangram Grep
116th
Pascal’s Triangle
225th
Pernicious Numbers
94th
Pernicious Numbers (Long)
125th
Prime Numbers
238th
46th
479th
41st
Prime Numbers (Long)
119th
14th
239th
6th
QR Decoder
88th
Quine
137th
154th
142nd
51st
72nd
206th
Recamán
87th
8th
153rd
Repeating Decimals
121st
Reverse Polish Notation
196th
Rijndael S-box
119th
Rock-paper-scissors-Spock-lizard
117th
Roman to Arabic
157th
ROT13
202nd
Rule 110
233rd
Seven Segment
186th
SI Units
61st
Sierpiński Triangle
135th
Smith Numbers
117th
Spelling Numbers
83rd
Sudoku
100th
Sudoku (Fill-in)
82nd
Ten-pin Bowling
91st
Time Distance
53rd
157th
Tongue-twisters
217th
United States
235th
Vampire Numbers
123rd
Van Eck Sequence
145th
Zodiac Signs
108th
γ
21st
10th
94th
10th
20th
7th
λ
152nd
31st
π
215th
32nd
377th
29th
τ
113th
18th
278th
25th
φ
19th
266th
√2
107th
20th
390th
𝑒
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