Abundant Numbers
6th
Abundant Numbers (Long)
4th
1st
Arabic to Roman
1st
2nd
3rd
2nd
2nd
4th
2nd
Arithmetic Numbers
2nd
3rd
16th
ASCII Table
2nd
brainfuck
π
Catalan Numbers
1st
1st
1st
1st
3rd
Christmas Trees
70th
Collatz
4th
Day of Week
1st
10th
1st
1st
1st
1st
1st
1st
DFA Simulator
π
7th
14th
Diamonds
1st
2nd
14th
Divisors
7th
22nd
1st
1st
1st
1st
Emirp Numbers
1st
9th
Evil Numbers
3rd
2nd
3rd
3rd
1st
3rd
2nd
Evil Numbers (Long)
3rd
π
1st
1st
5th
1st
Factorial Factorisation
π
1st
1st
Farey Sequence
π
1st
1st
1st
1st
3rd
1st
π
Fibonacci
6th
2nd
4th
2nd
3rd
1st
1st
1st
6th
1st
Fizz Buzz
1st
19th
1st
1st
1st
6th
1st
1st
1st
Foo Fizz Buzz Bar
1st
1st
1st
1st
ForsythβEdwards Notation
π
4th
Fractions
8th
8th
1st
Game of Life
π
4th
6th
Happy Numbers
1st
1st
1st
Happy Numbers (Long)
1st
10th
8th
Hexdump
π
Inventory Sequence
1st
1st
13th
ISBN
3rd
1st
8th
5th
1st
15th
5th
Kolakoski Sequence
π
2nd
16th
Leap Years
1st
4th
3rd
1st
3rd
9th
2nd
Levenshtein Distance
π
1st
1st
1st
1st
Leyland Numbers
3rd
4th
ln 2
2nd
1st
1st
Look and Say
5th
π
8th
3rd
π
5th
8th
Lucky Numbers
5th
9th
Maze
π
π
π
2nd
4th
π
Medal Tally
π
10th
2nd
12th
Niven Numbers
3rd
1st
17th
1st
1st
1st
1st
6th
1st
Niven Numbers (Long)
3rd
1st
7th
1st
14th
1st
1st
Odious Numbers
3rd
2nd
1st
3rd
1st
5th
4th
Odious Numbers (Long)
3rd
1st
2nd
1st
5th
2nd
Ordinal Numbers
1st
4th
2nd
1st
1st
3rd
4th
1st
2nd
Pangram Grep
3rd
2nd
2nd
2nd
7th
16th
3rd
Pascalβs Triangle
2nd
12th
1st
1st
1st
Pernicious Numbers
3rd
1st
1st
1st
1st
1st
1st
1st
1st
1st
1st
Pernicious Numbers (Long)
3rd
2nd
8th
8th
1st
4th
Prime Numbers
3rd
5th
7th
1st
1st
1st
1st
1st
3rd
Prime Numbers (Long)
1st
2nd
11th
1st
1st
5th
1st
Quine
3rd
1st
4th
2nd
1st
1st
4th
1st
1st
1st
RecamΓ‘n
4th
3rd
1st
Repeating Decimals
π
29th
Reverse Polish Notation
π
3rd
2nd
1st
Roman to Arabic
π
2nd
1st
1st
1st
Rule 110
2nd
26th
Time Distance
π
Van Eck Sequence
1st
6th
Ο
1st
1st
1st
β2
1st
1st
π
2nd
1st
1st