12 Days of Christmas
187th
24 Game
77th
99 Bottles of Beer
257th
Abundant Numbers
202nd
Abundant Numbers (Long)
155th
Arabic to Roman
169th
Arithmetic Numbers
244th
Arrows
328th
Ascending Primes
136th
ASCII Table
73rd
Billiards
68th
brainfuck
330th
Card Number Validation
152nd
Catalan Numbers
235th
Catalan’s Constant
26th
Christmas Trees
389th
Collatz
393rd
CSS Colors
147th
Cubes
206th
Day of Week
85th
DFA Simulator
82nd
Diamonds
385th
Divisors
903rd
Emirp Numbers
405th
Emirp Numbers (Long)
195th
Emojify
172nd
Evil Numbers
130th
Evil Numbers (Long)
35th
Factorial Factorisation
140th
Farey Sequence
128th
Fibonacci
181st
Fizz Buzz
860th
Foo Fizz Buzz Bar
324th
Forsyth–Edwards Notation
93rd
Fractions
1st
Game of Life
161st
Gijswijt’s Sequence
109th
Happy Numbers
220th
Happy Numbers (Long)
133rd
Hexdump
114th
Intersection
134th
Inventory Sequence
94th
ISBN
178th
Jacobi Symbol
93rd
Kaprekar Numbers
32nd45th
Kolakoski Constant
53rd
Kolakoski Sequence
71st
Leap Years
658th
Levenshtein Distance
103rd
Leyland Numbers
113th
ln 2
73rd
Look and Say
59th
Lucky Numbers
64th
Lucky Tickets
107th
Mahjong
66th
Maze
113th
Medal Tally
95th
Morse Decoder
237th
Morse Encoder
192nd
Musical Chords
69th
N Queens
86th
Niven Numbers
20th
69th
Niven Numbers (Long)
252nd
Number Spiral
140th
Odious Numbers
293rd
Odious Numbers (Long)
241st
Ordinal Numbers
4th
PalindromemordnilaP
68th
Pangram Grep
411th
Partition Numbers
108th
Pascal’s Triangle
186th
Pernicious Numbers
230th
Pernicious Numbers (Long)
132nd
Poker
78th
Polyominoes
54th
Prime Numbers
1st
Prime Numbers (Long)
230th
Proximity Grid
111th
QR Decoder
97th
Quine
70th
Recamán
349th
Repeating Decimals
76th
Reverse Polish Notation
159th
Reversi
71st
Rijndael S-box
69th
Rock-paper-scissors-Spock-lizard
98th
Roman to Arabic
206th
ROT13
85th
Rule 110
223rd
Seven Segment
106th
SI Units
79th
Sierpiński Triangle
179th
Smith Numbers
220th
Spelling Numbers
125th
Star Wars Opening Crawl
107th
Sudoku
71st
Sudoku (Fill-in)
65th
Ten-pin Bowling
82nd
Tic-tac-toe
92nd
Time Distance
121st
Tongue-twisters
62nd
Transpose Sentence
50th
United States
55th
Vampire Numbers
86th
Van Eck Sequence
109th
Zeckendorf Representation
128th
Zodiac Signs
52nd
γ
32nd
λ
80th
π
37th39th
τ
32nd
φ
46th
√2
124th26th
𝑒
98th