12 Days of Christmas
2nd
99 Bottles of Beer
Abundant Numbers
22nd
Arabic to Roman
11th
Ascending Primes
ASCII Table
5th
496th
brainfuck
4th
Catalan Numbers
1st
Christmas Trees
4th
Collatz
2nd
Diamonds
2nd
Divisors
1st39th1st
17th130th
Emirp Numbers
781st
Emirp Numbers (Long)
Emojify
Evil Numbers
1st
1st
Evil Numbers (Long)
Factorial Factorisation
7th
Farey Sequence
3rd
Fibonacci
41st1st1st
41st1st
Fizz Buzz
2nd
52nd
Foo Fizz Buzz Bar
7th
Fractions
2nd
Gray Code Decoder
1st
Gray Code Encoder
5th
Happy Numbers
3rd
41st
Happy Numbers (Long)
Hexdump
5th
Intersection
9th
Inventory Sequence
1st
ISBN
19th
8th
26th
Kolakoski Constant
Kolakoski Sequence
1st
Leap Years
1,087th
Levenshtein Distance
3rd
10th98th
Leyland Numbers
3rd
169th
Look and Say
Lucky Numbers
19th
6th
109th
Lucky Tickets
10th
13th142nd
Morse Decoder
Nim
1st3rd
Niven Numbers
2nd
45th
Niven Numbers (Long)
Number Spiral
17th
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
5th
52nd
PalindromemordnilaP
5th
Pangram Grep
Pascal’s Triangle
1st
37th
Pernicious Numbers
1st
23rd
Pernicious Numbers (Long)
1st
Prime Numbers
1st
284th
Prime Numbers (Long)
1st
69th
Proximity Grid
4th
Quine
95th
Recamán
3rd
Reverse Polish Notation
21st
5th72nd16th95th
ROT13
1st
Rule 110
11th13th4th
Scrambled Sort
1st
Set
5th
Seven Segment
4th
Sierpiński Triangle
4th
Smith Numbers
3rd
Star Wars GPT
4th
Sudoku (Fill-in)
3rd
Taxicab Numbers
2nd
Tongue-twisters
124th
United States
Vampire Numbers
1st
101st
Van Eck Sequence
8th
π
3rd
305th
τ
3rd
214th
φ
1st
√2
3rd
𝑒
1st