12 Days of Christmas
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
Ascending Primes
ASCII Table
brainfuck
Catalan Numbers
1,000
Catalan’s Constant
Christmas Trees
Collatz
DFA Simulator
Diamonds
Divisors
Emirp Numbers
Emirp Numbers (Long)
Evil Numbers
1,000
Evil Numbers (Long)
1,000
Factorial Factorisation
Fibonacci
1,000
Fizz Buzz
Foo Fizz Buzz Bar
Fractions
Gijswijt’s Sequence
Happy Numbers
Happy Numbers (Long)
Intersection
Inventory Sequence
ISBN
Jacobi Symbol
Kolakoski Constant
1,000
Kolakoski Sequence
1,000
Leap Years
Levenshtein Distance
Leyland Numbers
ln 2
Look and Say
Lucky Numbers
Lucky Tickets
Maze
Musical Chords
Niven Numbers
1,000
Niven Numbers (Long)
1,000
Number Spiral
Odious Numbers
1,000
Odious Numbers (Long)
1,000
Ordinal Numbers
Pangram Grep
Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Prime Numbers
1,000
Prime Numbers (Long)
1,000
QR Decoder
Quine
1,0001,000
Recamán
1,000
Reverse Polish Notation
846
Rock-paper-scissors-Spock-lizard
Roman to Arabic
Rule 110
Seven Segment
Sierpiński Triangle
Smith Numbers
872
Spelling Numbers
Ten-pin Bowling
Tongue-twisters
United States
Vampire Numbers
Van Eck Sequence
1,000
Zeckendorf Representation
γ
λ
1,000
π
1,000
τ
1,000
φ
1,000
√2
1,000
𝑒
1,000