12 Days of Christmas
4th
π
99 Bottles of Beer
π
103rd
π
Abundant Numbers
2nd
1st3rdπ1st4th6th3rd
π
Abundant Numbers (Long)
1st3rd
1st1st5th58th
Arabic to Roman
1st
3rd
Ascending Primes
1st
ASCII Table
π
brainfuck
π
3rd
π
Catalan Numbers
1st
π
1st
1st2nd
1st
π
Catalanβs Constant
1st
Christmas Trees
1st
5th
Collatz
4th11th
DFA Simulator
3rd
Diamonds
1st
1st
Divisors
1st
1st1st
2nd1st
1st
π
Emirp Numbers
25th
1st
95th
Emirp Numbers (Long)
7th
4th
22nd
Evil Numbers
π
6th1st
1st1st
1st
π
Evil Numbers (Long)
π
1st1st
1st
1st
π
Factorial Factorisation
4th
π
Fibonacci
1st
3rd
1st
1st1st1st
1st1st1st
Fizz Buzz
1st3rd
1st1st
1st
1st
Foo Fizz Buzz Bar
1st3rd
4th1st
1st
Fractions
1st1st2nd
6th
Gijswijtβs Sequence
3rd
26th
Happy Numbers
2nd7th
5th5th
1st
Happy Numbers (Long)
1st4th
1st1st
π
Intersection
1st5th
1st
75th
Inventory Sequence
4th36th
ISBN
1st
1st
π
Jacobi Symbol
13th
2nd
2nd
42nd
Kolakoski Constant
1st
2nd
2nd2nd
π3rd
26th
Kolakoski Sequence
1st
1st
1st2nd1st2nd1st
12th
π
Leap Years
4th
1st4th1st3rd
1st
1st1st
Levenshtein Distance
1st3rd
2nd
Leyland Numbers
1st3rd
1st
72nd
ln 2
1st2nd
1st
29th
Look and Say
1st5th
π1st4th
π
Lucky Numbers
1st
6th
25th
π
Lucky Tickets
9th
4th
6th
1st
Maze
3rdπ
Musical Chords
ππ
2nd2nd2nd9th
π
Niven Numbers
1st
1st
1st3rd1st5th5th
1st1stπ
Niven Numbers (Long)
1st
6th
2nd1st1st
1st1st
1st
π
Number Spiral
1st
1st
Odious Numbers
1st
6th1st
1st1st3rd1st
π
Odious Numbers (Long)
π
1st1st
1st3rd1st
π
Ordinal Numbers
4th
Pangram Grep
1st
2nd6th
3rdπ
Pascalβs Triangle
8th
1st
1st1st4th1st
1st
Pernicious Numbers
5th1st
1st1st1st1st
π
Pernicious Numbers (Long)
1st
Prime Numbers
1st
1st
4th1st1st1st3rd1st1st1st1st1st
Prime Numbers (Long)
1st
6th
5th1st1st
1st1st
1st
1st
QR Decoder
2nd
1st
Quine
1st1st
1st1st1st
1st
1st
1st
RecamΓ‘n
π
1st2nd
1st6th1st
Reverse Polish Notation
2nd
1st1st
1st
π
Rock-paper-scissors-Spock-lizard
2nd
Roman to Arabic
1st4th
1st
45th
ROT13
1st28th
1st
Rule 110
1st
Seven Segment
1st
SierpiΕski Triangle
5th
π
Smith Numbers
2nd
4th2nd
3rd
π
Spelling Numbers
1st
π
Ten-pin Bowling
10th
2nd
2nd
3rd22nd
π
Tongue-twisters
4th
United States
39th
3rd
Vampire Numbers
1st
Van Eck Sequence
1st
1st
1st10th
2nd1st3rd1st
Zeckendorf Representation
27th
Ξ³
1st
Ξ»
7th
16th
6thπ
17thπ
3rd
Ο
π
3rd10th
π3rd1st1st2nd
1stππ
Ο
π
3rd11th
π3rd4th1st1st
1stππ
Ο
π
3rd
1st5th1st1st2nd
1st1st
β2
π
3rd
1st3rd1st1st2nd
1st1stπ
π
π
4th
4thπ1st1st1st1st
1st1stπ