12 Days of Christmas
953
24 Game
25
99 Bottles of Beer
392
Arrows
353
Ascending Primes
163
ASCII Table
273
Catalan Numbers
11
Christmas Trees
87
Cubes
32
Day of Week
1,000
Diamonds
44
Evil Numbers
348
Evil Numbers (Long)
376
Factorial Factorisation
440
Farey Sequence
10
Fibonacci
725
Fizz Buzz
787
Fractions
526
Happy Numbers
466
Happy Numbers (Long)
490
Inventory Sequence
16
Kolakoski Constant
74
Leap Years
827
Levenshtein Distance
443
Leyland Numbers
64
Niven Numbers
571
Niven Numbers (Long)
513
Odious Numbers
321
Odious Numbers (Long)
363
Pascal’s Triangle
101
50
Pernicious Numbers
403
Prime Numbers
382
Prime Numbers (Long)
5
Quine
949
Recamán
47
Rule 110
4
Sierpiński Triangle
87
Smith Numbers
54
Tongue-twisters
636
United States
213
λ
176
π
135