12 Days of Christmas
748
24 Game
18
99 Bottles of Beer
680
Abundant Numbers
729
Abundant Numbers (Long)
732
Alphabetic Numbers
49
Arithmetic Numbers
738
Ascending Primes
205
ASCII Table
594
Calendar
771
Catalan Numbers
73
Catalan’s Constant
220
Christmas Trees
540
Collatz
679
CSS Colors
966
Cubes
56
Day of Week
712
Diamonds
510
Divisors
819
Emirp Numbers
666
Emirp Numbers (Long)
807
Emojify
533
Evil Numbers
840
Evil Numbers (Long)
868
Factorial Factorisation
160
Farey Sequence
428
Fibonacci
690
Fizz Buzz
703
Foo Fizz Buzz Bar
19
Game of Life
244
Gijswijt’s Sequence
53
Happy Numbers
706
Happy Numbers (Long)
201
Hilbert Curve
64
Inventory Sequence
34
Kaprekar Numbers
250
Kolakoski Constant
198
Kolakoski Sequence
44
Leap Years
739
Levenshtein Distance
742
Leyland Numbers
122
ln 2
177
Look and Say
585
Lucky Numbers
477
Mandelbrot
17
Multitap Input
379
N Queens
278
Niven Numbers
690
Niven Numbers (Long)
829
Number Spiral
436
Odious Numbers
780
Odious Numbers (Long)
852
Partition Numbers
171
Pascal’s Triangle
110
Pernicious Numbers
690
Pernicious Numbers (Long)
772
Polyominoes
88
Prime Numbers
705
Prime Numbers (Long)
717
Quine
856
Recamán
730
Rijndael S-box
296
ROT13
512
Rule 110
9
Seven Segment
539
Sierpiński Triangle
594
Smith Numbers
85
Sphenic Numbers
429
Taxicab Numbers
30
Tic-tac-toe
490
Tongue-twisters
610
Tower of Hanoi
20
Trinomial Triangle
48
Ulam Sequence
110
United States
218
Vampire Numbers
171
Van Eck Sequence
28
γ
555
λ
506
π
187
τ
186
φ
190
√2
188
𝑒
619