12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
Arithmetic Numbers
2nd
1st
Arrows
1st
π
Ascending Primes
ASCII Table
brainfuck
Catalan Numbers
Catalanβs Constant
Christmas Trees
Collatz
1st
1st
CSS Colors
π
π
Day of Week
1st
1st
DFA Simulator
Diamonds
Divisors
Emirp Numbers
Emirp Numbers (Long)
Emojify
π
1st
Evil Numbers
1st
1st
1st
Evil Numbers (Long)
1st
1st
1st
Factorial Factorisation
Farey Sequence
1st
1st
Fibonacci
1st
1st
1st
Fizz Buzz
Foo Fizz Buzz Bar
π
1st
Fractions
π
1st
Gijswijtβs Sequence
π
1st
Happy Numbers
1st
10th
Happy Numbers (Long)
1st
1st
Intersection
Inventory Sequence
π
1st
ISBN
Jacobi Symbol
Kaprekar Numbers
Kolakoski Sequence
Leap Years
1st
1st
Leyland Numbers
1st
π
ln 2
1st
1st
Lucky Numbers
Lucky Tickets
1st
1st
Medal Tally
Morse Decoder
Niven Numbers
1st
1st
1st
Niven Numbers (Long)
Odious Numbers
π
1st
1st
Odious Numbers (Long)
1st
1st
1st
Ordinal Numbers
1st
1st
Pangram Grep
1st
1st
Pascalβs Triangle
Pernicious Numbers
1st
1st
1st
Pernicious Numbers (Long)
1st
1st
Prime Numbers
1st
1st
Prime Numbers (Long)
Quine
RecamΓ‘n
Repeating Decimals
Rijndael S-box
Seven Segment
Smith Numbers
Star Wars Opening Crawl
Tongue-twisters
Transpose Sentence
2nd
3rd
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Ξ³
2nd
7th
Ο
π
1st
Ο
1st
1st
Ο
1st
1st
β2
1st
1st
π
1st
1st