12 Days of Christmas
2nd
99 Bottles of Beer
Abundant Numbers
21st
Arabic to Roman
8th
Ascending Primes
ASCII Table
5th
473rd
brainfuck
Catalan Numbers
1st
Christmas Trees
4th
Collatz
2nd
Diamonds
2nd
Divisors
1st1st
17th124th
Emirp Numbers
770th
Emirp Numbers (Long)
Emojify
Evil Numbers
1st
Evil Numbers (Long)
Factorial Factorisation
4th
Farey Sequence
1st
Fibonacci
36th1st
37th1st
Fizz Buzz
2nd
45th
Foo Fizz Buzz Bar
7th
Fractions
2nd
Gray Code Decoder
1st
Gray Code Encoder
4th
Happy Numbers
3rd
35th
Happy Numbers (Long)
Hexdump
5th
Intersection
9th
Inventory Sequence
1st
ISBN
19th8th
23rd
Kolakoski Constant
Kolakoski Sequence
1st
Leap Years
1,060th
Levenshtein Distance
3rd
7th102nd
Leyland Numbers
3rd
162nd
Look and Say
Lucky Numbers
19th5th
104th
Lucky Tickets
10th
10th133rd
Morse Decoder
Niven Numbers
2nd
43rd
Niven Numbers (Long)
Number Spiral
13th
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
5th
51st
PalindromemordnilaP
4th
Pangram Grep
Pascal’s Triangle
1st
36th
Pernicious Numbers
1st
21st
Pernicious Numbers (Long)
1st
Prime Numbers
1st
269th
Prime Numbers (Long)
1st
63rd
Proximity Grid
4th
Quine
1st
82nd
Recamán
3rd
Reverse Polish Notation
21st5th68th14th84th
ROT13
1st
Rule 110
11th4th
Scrambled Sort
1st
Set
3rd
Seven Segment
3rd
Sierpiński Triangle
4th
Smith Numbers
3rd
Star Wars GPT
4th
Sudoku (Fill-in)
3rd
Taxicab Numbers
2nd
Tongue-twisters
4th
119th
United States
Vampire Numbers
2nd
92nd
Van Eck Sequence
8th
π
3rd
211th
τ
3rd
φ
1st
√2
3rd
𝑒
1st