12 Days of Christmas
448
24 Game
14
99 Bottles of Beer
242
Arrows
455
Ascending Primes
153
ASCII Table
262
Catalan Numbers
11
Christmas Trees
90
Cubes
36
Day of Week
1,000
Diamonds
45
Evil Numbers
362
Evil Numbers (Long)
397
Factorial Factorisation
404
Farey Sequence
11
Fibonacci
750
Fizz Buzz
792
Fractions
573
Happy Numbers
321
Happy Numbers (Long)
523
Inventory Sequence
18
Kolakoski Constant
73
Leap Years
839
Levenshtein Distance
383
Leyland Numbers
68
Niven Numbers
583
Niven Numbers (Long)
535
Odious Numbers
333
Odious Numbers (Long)
384
Pascal’s Triangle
109
53
Pernicious Numbers
415
Prime Numbers
400
Prime Numbers (Long)
5
Quine
1,000
Recamán
49
Rule 110
7
Sierpiński Triangle
122
Smith Numbers
49
Tongue-twisters
382
United States
220
λ
112
π
141