12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
Arithmetic Numbers
Ascending Primes
ASCII Table
Billiards
brainfuck
Card Number Validation
Catalan Numbers
Christmas Trees
Collatz
Day of Week
DFA Simulator
Diamonds
Divisors
Emirp Numbers
Evil Numbers
3rd4th
Evil Numbers (Long)
3rdπ
Factorial Factorisation
Farey Sequence
Fibonacci
8th2nd7th1st3rd1st1st1st11th1st1st1st7th1st
Fizz Buzz
Foo Fizz Buzz Bar
ForsythβEdwards Notation
Fractions
Game of Life
Happy Numbers
Happy Numbers (Long)
Hexdump
Intersection
Inventory Sequence
ISBN
3rd1st8th
Kaprekar Numbers
Kolakoski Sequence
Leap Years
Levenshtein Distance
Leyland Numbers
ln 2
Look and Say
4th1st7th6th4th
Lucky Numbers
Lucky Tickets
Mahjong
Maze
Medal Tally
N Queens
Niven Numbers
3rd1st1st1st1st
Niven Numbers (Long)
3rd1st11th
Number Spiral
Odious Numbers
3rd5th
Odious Numbers (Long)
3rd2nd
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
3rd2nd2nd2nd10th
Pascalβs Triangle
Pernicious Numbers
3rd1st1st1st1st4th1st1st
Pernicious Numbers (Long)
3rd2nd9th5th1st
Prime Numbers
Prime Numbers (Long)
Proximity Grid
Quine
3rd1st4th
RecamΓ‘n
Repeating Decimals
Reverse Polish Notation
Reversi
Roman to Arabic
Rule 110
SierpiΕski Triangle
Spelling Numbers
Sudoku (Fill-in)
Time Distance
Transpose Sentence
United States
Van Eck Sequence
Zeckendorf Representation
Ο
Ο
Ο
β2
π