12 Days of Christmas
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arithmetic Numbers
ASCII Table
brainfuck
Catalan Numbers
Christmas Trees
Collatz
Day of Week
Divisors
Emirp Numbers
Emirp Numbers (Long)
Evil Numbers
Evil Numbers (Long)
Factorial Factorisation
Farey Sequence
Fibonacci
Fizz Buzz
29th
24th
23rd
26th
27th
19th
30th
225th
16th
14th
13th
13th
28th
50th
8th
24th
41st
24th
26th
16th
45th
50th
14th
9th
31st
18th
22nd
1st
1st
1st
34th
9th
13th
47th
13th
24th
28th
8th
54th
72nd
47th
15th
1st
41st
28th
63rd
41st
8th
17th
66th
14th
10th
14th
52nd
40th
24th
36th
Foo Fizz Buzz Bar
Fractions
Happy Numbers
Happy Numbers (Long)
Intersection
Inventory Sequence
ISBN
Kolakoski Sequence
Leap Years
Levenshtein Distance
Leyland Numbers
ln 2
Look and Say
Lucky Numbers
Niven Numbers
Niven Numbers (Long)
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Prime Numbers
Prime Numbers (Long)
Quine
1st
Recamán
Reverse Polish Notation
Smith Numbers
Transpose Sentence
United States
Van Eck Sequence
Zeckendorf Representation
π
τ
φ
√2
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