12 Days of Christmas
821
24 Game
30
99 Bottles of Beer
723
Abundant Numbers
717
Abundant Numbers (Long)
863
Arabic to Roman
291
Arithmetic Numbers
688
Arrows
388
Ascending Primes
184
ASCII Table
302
brainfuck
490
Catalan Numbers
287
Catalan’s Constant
108
Christmas Trees
635
Collatz
821
CSS Colors
180
Cubes
34
Day of Week
651
Diamonds
38
30
Divisors
768
Emirp Numbers
516
Emirp Numbers (Long)
570
Emojify
289
Evil Numbers
741
111
Evil Numbers (Long)
726
Factorial Factorisation
103
366
Farey Sequence
260
Fibonacci
772
Fizz Buzz
977
Foo Fizz Buzz Bar
899
Forsyth–Edwards Notation
509
Fractions
508
Game of Life
273
Happy Numbers
496
506
Happy Numbers (Long)
577
Kolakoski Constant
107
Kolakoski Sequence
234
Leap Years
683
Leyland Numbers
139
ln 2
77
Look and Say
56
Lucky Numbers
19
Morse Encoder
399
Niven Numbers
627
Niven Numbers (Long)
688
Number Spiral
275
Odious Numbers
783
Odious Numbers (Long)
766
Pangram Grep
112
158
262535
263
305
447
272
92
654
200
Pascal’s Triangle
104
Pernicious Numbers
439
Pernicious Numbers (Long)
548
Prime Numbers
654
Prime Numbers (Long)
668
Quine
875
890
Recamán
251
Rijndael S-box
124
156
Rock-paper-scissors-Spock-lizard
541
Sierpiński Triangle
104
Tongue-twisters
609
United States
164
Vampire Numbers
29
95
γ
113
λ
200
226
186
241
π
18498596118102789410011058671995943628189596548133941363262
261261495813230
671021341631732588505129310645157401426759320313578252108132111147
τ
95
φ
77
√2
72
𝑒
7072