12 Days of Christmas
π
99 Bottles of Beer
4th
π
Abundant Numbers
4th
1st
1st
4th
Abundant Numbers (Long)
2nd
1st
1st
Arabic to Roman
π
ASCII Table
π
6th
π
2nd
Catalan Numbers
1st
1st
Catalanβs Constant
2nd
Christmas Trees
4th
1st
5th
3rd
π
Collatz
1st
4th
3rd
Day of Week
1st
Diamonds
6th
1st
π
Divisors
3rd
1st
1st1st1st
2nd
1st
Emirp Numbers
1st
6th
Emirp Numbers (Long)
1st
4th
Evil Numbers
8th
Fibonacci
1st
1st
13th
Fizz Buzz
1st
1st
1st
Foo Fizz Buzz Bar
1st
1st
1st
ForsythβEdwards Notation
1st
Fractions
1st
1st
Game of Life
π
Gijswijtβs Sequence
π
Happy Numbers
1st
1st
4th
Happy Numbers (Long)
1st
1st
1st
Hexdump
π
Intersection
3rd
1st
2nd
Inventory Sequence
1st
1st
π
3rd
ISBN
6th
π
4th
Kolakoski Constant
4th
π
Kolakoski Sequence
1st
1st
1st
Leap Years
4th
Leyland Numbers
3rd
1st
ln 2
π
Look and Say
3rd
3rd
π
Lucky Numbers
2nd
1st
π
Medal Tally
π
Niven Numbers
1st1st16th1st1st1st1st1st1st1st
1st
1st1st1st1st
Niven Numbers (Long)
1st
1st
1st
1st
3rd
Number Spiral
2nd
Odious Numbers
3rd
Ordinal Numbers
1st
1st
π
2nd
Pangram Grep
π
1st
1st
Pascalβs Triangle
2nd
6th
1st
1st
Prime Numbers
1st
5th
Prime Numbers (Long)
1st
2nd
1st
Proximity Grid
π
π
RecamΓ‘n
2nd
π
3rd
Reverse Polish Notation
1st
1st
Rock-paper-scissors-Spock-lizard
2nd
Roman to Arabic
4th
Rule 110
6th
Seven Segment
π
SierpiΕski Triangle
6th
Smith Numbers
π
Spelling Numbers
π
Star Wars Opening Crawl
π
Time Distance
π
π
United States
π
π
Vampire Numbers
Van Eck Sequence
1st
1st
2nd
Ξ»
2nd
Ο
4th
Ο
4th
Ο
5th
β2
1st
π
5th