12 Days of Christmas
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
Arrows
ASCII Table
Catalan Numbers
Christmas Trees
Collatz
CSS Colors
Diamonds
Divisors
Emirp Numbers
Emirp Numbers (Long)
Emojify
Evil Numbers
Evil Numbers (Long)
Fibonacci
Fizz Buzz
128th
283rd
342nd
251st
52nd
155th
408th
1,158th
195th
195th
254th
811th
129th
267th
270th
Foo Fizz Buzz Bar
29th
92nd
88th
51st
20th
31st
90th
214th
30th
35th
54th
300th
Fractions
Happy Numbers
Happy Numbers (Long)
Hexdump
Inventory Sequence
ISBN
Jacobi Symbol
Leap Years
Levenshtein Distance
Look and Say
Niven Numbers
Niven Numbers (Long)
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
Pangram Grep
Pascal’s Triangle
Pernicious Numbers
Prime Numbers
Prime Numbers (Long)
Quine
Recamán
Reverse Polish Notation
Seven Segment
Sierpiński Triangle
Tongue-twisters
United States
Van Eck Sequence
√2
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