12 Days of Christmas
2nd
99 Bottles of Beer
Abundant Numbers
22nd
Arabic to Roman
11th
Ascending Primes
ASCII Table
5th
486th
brainfuck
Catalan Numbers
1st
Christmas Trees
4th
Collatz
2nd
Diamonds
2nd
Divisors
1st1st
17th126th
Emirp Numbers
777th
Emirp Numbers (Long)
Emojify
Evil Numbers
1st
Evil Numbers (Long)
Factorial Factorisation
5th
Farey Sequence
1st
Fibonacci
37th1st
39th1st
Fizz Buzz
2nd
51st
Foo Fizz Buzz Bar
7th
Fractions
2nd
Gray Code Decoder
1st
Gray Code Encoder
4th
Happy Numbers
3rd
37th
Happy Numbers (Long)
Hexdump
5th
Intersection
9th
Inventory Sequence
1st
ISBN
19th8th
26th
Kolakoski Constant
Kolakoski Sequence
1st
Leap Years
1,075th
Levenshtein Distance
3rd
10th112th
Leyland Numbers
3rd
164th
Look and Say
Lucky Numbers
19th5th
108th
Lucky Tickets
10th
13th139th
Morse Decoder
Niven Numbers
2nd
45th
Niven Numbers (Long)
Number Spiral
15th
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
5th
52nd
PalindromemordnilaP
4th
Pangram Grep
Pascal’s Triangle
1st
37th
Pernicious Numbers
1st
23rd
Pernicious Numbers (Long)
1st
Prime Numbers
1st
279th
Prime Numbers (Long)
1st
67th
Proximity Grid
4th
Quine
88th
Recamán
3rd
Reverse Polish Notation
22nd5th68th15th90th
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
121st
United States
Vampire Numbers
2nd
98th
Van Eck Sequence
8th
π
3rd
220th
τ
3rd
φ
1st
√2
3rd
𝑒
1st