24 Game
3rd
Abundant Numbers
32nd
Abundant Numbers (Long)
176th
Arithmetic Numbers
46th
Arrows
6th
Ascending Primes
18th
brainfuck
16th
Calendar
4th
Catalan Numbers
42nd
Christmas Trees
163rd
Collatz
445th
CSS Colors
66th
Day of Week
62nd
Divisors
28th
Emirp Numbers
21st
Emirp Numbers (Long)
14th
Emojify
3rd
Evil Numbers
46th
Evil Numbers (Long)
42nd
Factorial Factorisation
52nd
Farey Sequence
5th
Fibonacci
45th
Fizz Buzz
60th
Foo Fizz Buzz Bar
11th
Forsyth–Edwards Notation
42nd
Fractions
94th
Happy Numbers
30th
Happy Numbers (Long)
30th
Intersection
32nd
ISBN
122nd
Kaprekar Numbers
149th
Kolakoski Constant
120th
Kolakoski Sequence
147th
Leap Years
139th
Levenshtein Distance
47th
Leyland Numbers
23rd
ln 2
28th
Lucky Tickets
13th
Mandelbrot
5th
Maze
71st
Medal Tally
13th
Morse Decoder
13th
Musical Chords
4th
N Queens
4th
Niven Numbers
49th
Niven Numbers (Long)
56th
Odious Numbers
44th
Odious Numbers (Long)
42nd
Ordinal Numbers
259th
PalindromemordnilaP
6th
Pangram Grep
72nd
Partition Numbers
10th
Pascal’s Triangle
49th
Pernicious Numbers
38th
Pernicious Numbers (Long)
34th
Prime Numbers
116th
Prime Numbers (Long)
105th
Quine
167th
Recamán
37th
Repeating Decimals
20th
Reversi
3rd
Rock-paper-scissors-Spock-lizard
7th
Roman to Arabic
44th
ROT13
9th
Rule 110
3rd
Scrambled Sort
30th
Set
2nd
Sierpiński Triangle
28th
Star Wars GPT
5th
Topological Sort
12th
Tower of Hanoi
304th
Transpose Sentence
37th
Trinomial Triangle
11th
United States
44th
Vampire Numbers
52nd
Van Eck Sequence
13th
Zeckendorf Representation
8th
Zodiac Signs
11th
π
95th
τ
77th
φ
38th
√2
40th