12 Days of Christmas
15th26th18th28th141st135th99th39th24th19th17th27th18th9th66th23rd51st16th18th111th63rd35th21st59th31st14th17th44th76th130th11th970th17th47th93rd74th15th21st41st16th15th20th13th13th
24 Game
23rd
99 Bottles of Beer
84th
Abundant Numbers
296th
Abundant Numbers (Long)
132nd
Arabic to Roman
141st
Arithmetic Numbers
71st
Arrows
58th
Ascending Primes
47th
ASCII Table
84th
Billiards
17th
brainfuck
108th
Card Number Validation
47th
Catalan Numbers
58th
Catalan’s Constant
31st
Christmas Trees
40th
Collatz
73rd
CSS Colors
55th
21st
Cubes
40th
Day of Week
103rd
DFA Simulator
31st
Diamonds
40th
80th
87th
Divisors
252nd
Emirp Numbers
97th
Emirp Numbers (Long)
45th
Emojify
61st
10th
212th
Evil Numbers
213th
Evil Numbers (Long)
84th
Factorial Factorisation
9th
29th
13th
7th
13th
Farey Sequence
56th
Fibonacci
53rd94th
182nd
150th
132nd272nd
97th64th
45th
98th
1,014th33rd
151st
Fizz Buzz
374th
Foo Fizz Buzz Bar
48th
Forsyth–Edwards Notation
34th
Fractions
72nd
Game of Life
54th
Gijswijt’s Sequence
17th
Happy Numbers
81st
118th
Happy Numbers (Long)
68th
Hexdump
23rd
Intersection
75th
Inventory Sequence
56th
ISBN
85th
Jacobi Symbol
29th
Kaprekar Numbers
34th
Kolakoski Constant
33rd
112th
Kolakoski Sequence
94th
Leap Years
163rd
Levenshtein Distance
64th
Leyland Numbers
33rd
ln 2
30th
Look and Say
40th
Lucky Numbers
49th
60th
Lucky Tickets
42nd
Mahjong
16th
Maze
36th
Medal Tally
38th
Morse Decoder
66th
Morse Encoder
42nd
Musical Chords
30th
N Queens
30th
Niven Numbers
210th
Niven Numbers (Long)
73rd
Number Spiral
38th
Odious Numbers
139th
Odious Numbers (Long)
69th
Ordinal Numbers
163rd
PalindromemordnilaP
43rd
Pangram Grep
147th
Pascal’s Triangle
115th
23rd
Pernicious Numbers
138th
Pernicious Numbers (Long)
49th
Poker
34th
Polyominoes
14th
Prime Numbers
227th
Prime Numbers (Long)
114th
Proximity Grid
28th
QR Decoder
26th
Quine
28th
56th
Recamán
66th
Repeating Decimals
25th
Reverse Polish Notation
83rd
Reversi
23rd
Rijndael S-box
41st
Rock-paper-scissors-Spock-lizard
94th
Roman to Arabic
118th
ROT13
26th
Rule 110
74th
Seven Segment
51st
SI Units
13th
Sierpiński Triangle
83rd
Smith Numbers
48th
Spelling Numbers
48th
Star Wars Opening Crawl
14th
Sudoku
46th
Sudoku (Fill-in)
30th
Ten-pin Bowling
45th
Time Distance
28th
Tongue-twisters
49th
Transpose Sentence
39th
United States
84th
Vampire Numbers
41st
Van Eck Sequence
72nd
Zeckendorf Representation
35th
Zodiac Signs
43rd
γ
31st
λ
69th
π
110th
τ
71st
φ
45th
√2
63rd
𝑒
62nd
28th