99 Bottles of Beer
2nd
Abundant Numbers (Long)
23rd
Arrows
5th
Ascending Primes
4th
ASCII Table
2nd
Calendar
4th
Card Number Validation
7th
Catalan Numbers
12th
Catalan’s Constant
53rd
Christmas Trees
5th
Collatz
2nd
Connect Four
3rd
Continued Fractions
5th
Day of Week
72nd
Diamonds
2nd
Divisors
31st
Emirp Numbers
7th
Emirp Numbers (Long)
12th
Emojify
6th
Evil Numbers
26th
Evil Numbers (Long)
66th
Farey Sequence
7th
Fibonacci
21st
Fizz Buzz
8th
Foo Fizz Buzz Bar
11th
Fractions
103rd
Game of Life
3rd
Gijswijt’s Sequence
2nd
Gray Code Decoder
16th
Gray Code Encoder
26th
Happy Numbers
21st
Happy Numbers (Long)
6th
Hexdump
5th
Intersection
4th
Inventory Sequence
16th
ISBN
4th
Kaprekar Numbers
3rd
Kolakoski Constant
2nd
Kolakoski Sequence
31st
Leap Years
2nd
Levenshtein Distance
3rd
Leyland Numbers
7th
ln 2
9th
Look and Say
17th
Lucky Numbers
2nd
Lucky Tickets
4th
Mandelbrot
5th
Medal Tally
3rd
Multitap Input
2nd
N Queens
7th
Niven Numbers
29th
Niven Numbers (Long)
28th
Odious Numbers
26th
Odious Numbers (Long)
26th
Ordinal Numbers
47th
PalindromemordnilaP
9th
Pangram Grep
16th
Partition Numbers
2nd
Pascal’s Triangle
25th
Pernicious Numbers
23rd
Pernicious Numbers (Long)
19th
Prime Numbers
146th
Prime Numbers (Long)
131st
Quine
142nd
Recamán
2nd
Repeating Decimals
17th
Reverse Polish Notation
58th
Rock-paper-scissors-Spock-lizard
3rd
Roman to Arabic
2nd
ROT13
7th
Rule 110
2nd
Scrambled Sort
17th
Set
3rd
Seven Segment
2nd
Sierpiński Triangle
4th
Star Wars GPT
13th
Taxicab Numbers
5th
Tic-tac-toe
4th
Tower of Hanoi
16th
Transpose Sentence
33rd
Trinomial Triangle
6th
Van Eck Sequence
12th
Zeckendorf Representation
5th
γ
52nd
π
6th
τ
6th
φ
12th
√2
10th
𝑒
5th