12 Days of Christmas
99 Bottles of Beer
Arabic to Roman
brainfuck
50th164th
Christmas Trees
Cubes
Diamonds
Divisors
185th355th
Evil Numbers
124th950th
Fibonacci
294th908th
Fizz Buzz
346th1,416th
Fractions
Happy Numbers
Intersection
Leap Years
148th327th
Levenshtein Distance
27th142nd
Leyland Numbers
Look and Say
Niven Numbers
Ordinal Numbers
Pangram Grep
Pascal’s Triangle
80th234th
Prime Numbers
Recamán
Roman to Arabic
Rule 110
Sierpiński Triangle
Tongue-twisters
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