12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
Arrows
Ascending Primes
ASCII Table
brainfuck
Catalan Numbers
Catalan’s Constant
48
105
120
155
280
168
134
Christmas Trees
Collatz
CSS Colors
Cubes
Day of Week
Diamonds
Divisors
Emirp Numbers
Emirp Numbers (Long)
Emojify
Evil Numbers
Evil Numbers (Long)
Factorial Factorisation
69
105
127
132
112
187
103
Fibonacci
Fizz Buzz
Foo Fizz Buzz Bar
Fractions
Game of Life
Happy Numbers
Happy Numbers (Long)
Hexdump
Intersection
Inventory Sequence
ISBN
Jacobi Symbol
Kolakoski Constant
43
98
118
155
280
54
115
Kolakoski Sequence
Leap Years
Levenshtein Distance
Leyland Numbers
ln 2
40
91
102
125
140
119
105
95
226
86
Look and Say
Lucky Numbers
Lucky Tickets
Maze
Medal Tally
Morse Decoder
Morse Encoder
N Queens
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
Pangram Grep
Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Prime Numbers
Prime Numbers (Long)
Proximity Grid
QR Decoder
Quine
615
Recamán
Reverse Polish Notation
Reversi
Rijndael S-box
Rule 110
Seven Segment
Sierpiński Triangle
Smith Numbers
Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Time Distance
Tongue-twisters
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
175
260
198
265
280
473
186
122
431
217
561
62
94
100
123
383
109
100
214
339
199
47
97
λ
174
255
201
265
280
344
210
186
431
189
π
35
93
102
130
130
121
441
105
491
84
τ
35
93
102
131
130
125
106
104
241
84
φ
27
92
103
134
112
89
108
95
215
58
√2
27
94
97
133
119
77
108
89
209
50
𝑒
27
64
65
109
90
85
85
93
204
60