24 Game
2nd
Abundant Numbers
1st
Abundant Numbers (Long)
8th
Arithmetic Numbers
3rd
Arrows
3rd
Ascending Primes
3rd
brainfuck
6th
Calendar
1st
Card Number Validation
1st
Catalan Numbers
1st
Christmas Trees
4th
Collatz
11th
Continued Fractions
1st
CSS Colors
💎
Day of Week
1st
Divisors
1st
Emirp Numbers
5th
Emirp Numbers (Long)
2nd
Emojify
1st
Evil Numbers
1st
Evil Numbers (Long)
1st
Factorial Factorisation
3rd
Farey Sequence
1st
Fibonacci
18th1st
Fizz Buzz
8th1st
Foo Fizz Buzz Bar
1st
Forsyth–Edwards Notation
3rd
Fractions
1st
Gray Code Decoder
1st1st
Gray Code Encoder
1st
Happy Numbers
1st
Happy Numbers (Long)
1st
Hexdump
1st
Intersection
15th
Inventory Sequence
9th
ISBN
12th
Kaprekar Numbers
9th
Kolakoski Constant
7th
Kolakoski Sequence
1st
Leap Years
5th
Levenshtein Distance
1st
Leyland Numbers
1st
ln 2
1st
Lucky Tickets
1st
Mandelbrot
1st
Maze
6th
Medal Tally
9th
Morse Decoder
5th
Morse Encoder
14th
Multitap Input
3rd
Musical Chords
1st
N Queens
1st
Nim
1st
Niven Numbers
1st
Niven Numbers (Long)
1st
Odious Numbers
1st
Odious Numbers (Long)
1st
Ordinal Numbers
7th
PalindromemordnilaP
1st
Pangram Grep
1st
Partition Numbers
3rd
Pascal’s Triangle
1st
Pernicious Numbers
1st
Pernicious Numbers (Long)
1st
Prime Numbers
1st
Prime Numbers (Long)
1st
Quine
1st
Recamán
8th
Repeating Decimals
1st
Reversi
2nd
Rock-paper-scissors-Spock-lizard
1st
Roman to Arabic
1st
ROT13
1st
Rule 110
1st
Scrambled Sort
1st
Set
3rd
Sierpiński Triangle
2nd
Smith Numbers
3rd
Star Wars GPT
1st
Time Distance
6th
Topological Sort
3rd
Tower of Hanoi
1st
Transpose Sentence
5th
Trinomial Triangle
1st
Ulam Sequence
3rd
United States
3rd
Vampire Numbers
5th
Van Eck Sequence
1st
Zeckendorf Representation
1st
Zodiac Signs
1st
π
14th
τ
5th
φ
1st
√2
1st
𝑒
1st