12 Days of Christmas
2nd
1st4th1st
13th
2nd
24 Game
2ndπ
5th
π
99 Bottles of Beer
2nd
π3rdπ
π
8th
π
Abundant Numbers
2nd
3rd5th4th
4th
13th
2nd
Abundant Numbers (Long)
1st
1st9th1st
1st
9th
π
Alphabetic Numbers
π
1st2nd2nd
2nd
1st
Arabic to Roman
1st8th1st
11th
1st
Arithmetic Numbers
1st
π1st2nd
1st
2nd
π
Arrows
3rd13thπ
32nd
3rd
Ascending Primes
2nd
π7th2nd
1st
15th
1st
ASCII Table
π6th1st8th2nd
4th
15th
2nd
Billiards
2nd
2nd3rdπ
2nd
7th
π
brainfuck
π2ndπ
4th
4th
π
Calendar
2nd1stπ
2nd
1st
π
Card Number Validation
3rd
2nd5th2nd
2nd
12th
1st
Catalan Numbers
5th4th1st
4th
1st
1st
Catalanβs Constant
π3rd2nd
7th
π
Christmas Trees
2nd
1st5thπ
π
10th
π
Collatz
1st
2nd2nd1st
1st
6th
1st
Continued Fractions
4th
5th1stπ
3rd
1st
2nd
CSS Colors
1st2nd
28th
π
Cubes
2nd9thπ
19th
π
Day of Week
3rd
1st1st1st
1st
1st
2nd
DFA Simulator
7thπ
11th
1st
Diamonds
3rd
3rd8th2nd
5th
15th
2nd
Divisors
1st
9th5th1st
1st
1st
1st
Emirp Numbers
1st
5th2nd1st
3rd
5th
1st
Emirp Numbers (Long)
1st
π6th2nd
π
14th
2nd
Emojify
11th5th
26th
2nd
Evil Numbers
1st
4th5th1st
5th
1st
1st
Evil Numbers (Long)
2nd
1st1st1st
5th
1st
1st
Factorial Factorisation
3rd
1st3rdπ
1st
5th
π
Farey Sequence
3rd
1st1st1st
3rd
1st
1st
Fibonacci
1st
1st6th1st
1st
1st
1st
Fizz Buzz
1st
5th1st1st
6th
1st
1st
Foo Fizz Buzz Bar
5th
1st1st2nd
3rd
1st
1st
ForsythβEdwards Notation
2nd
1st7th1st
4th
12th
π
Fractions
3rd
1st1st4th
4th
1st
1st
Game of Life
3rd8th2nd
3rd
11th
2nd
Gijswijtβs Sequence
1st
2nd6thπ
1st
8th
2nd
Gray Code Decoder
1st
2nd1st3rd
1st
6th
2nd
Gray Code Encoder
4th
7th1st1st
3rd
1st
1st
Happy Numbers
2nd
5th1st1st
4th
1st
π
Happy Numbers (Long)
2nd
1st3rd5th
1st
5th
1st
Hexdump
2nd
2nd5thπ
1st
2nd
Hilbert Curve
π
π3rdπ
π
5th
π
Intersection
5th
3rd6th1st
1st
13th
2nd
Inventory Sequence
3rd
5th1st1st
3rd
1st
1st
ISBN
3rd
3rd5th2nd
3rd
12th
2nd
Jacobi Symbol
2nd
3rd6thπ
2nd
11th
π
Kaprekar Numbers
3rd4thπ
3rd
8th
4th
Kolakoski Constant
3rd2nd
4th
3rd
Kolakoski Sequence
3rd3rd
7th
2nd
Leap Years
6th
1st9thπ
4th
7th
1st
Levenshtein Distance
4th
2nd1stπ
2nd
1st
1st
Leyland Numbers
3rd
π1st1st
2nd
1st
2nd
ln 2
4th1st1st
1st
4th
Look and Say
π
3rd5th2nd
6th
10th
π
Lucky Numbers
2nd
2nd2ndπ
3rd
5th
2nd
Lucky Tickets
2nd1st1st
1st
π
Mahjong
π
πππππ2nd
1stππ
Mandelbrot
π
1st3rd2nd
2nd
6th
2nd
Maze
1st
2nd3rd2nd
2nd
7th
2nd
Medal Tally
2nd7thπ
4th
14th
π
Minesweeper
2nd5thπ
2nd
8th
1st
Morse Decoder
2nd8th2nd
12th
2nd
Morse Encoder
π
1st6thπ
2nd
10th
1st
Multitap Input
π
2nd3rdπ
π
7th
2nd
Musical Chords
7th2nd
9th
π
N Queens
2nd
2nd5thπ
2nd
9th
π
Niven Numbers
1st
2nd1stπ
4th
1st
1st
Niven Numbers (Long)
1st
5th12thπ
1st
22nd
6th
Number Spiral
2nd
2nd9th3rd
π
20th
3rd
Odious Numbers
3rd
4th5th1st
4th
1st
1st
Odious Numbers (Long)
1st
1st1st1st
5th
1st
1st
Ordinal Numbers
4th
5th3rd4th
2nd
5th
2nd
PalindromemordnilaP
3rd
4th5th4th
2nd
19th
1st
Pangram Grep
1st
2nd9th2nd
4th
28th
1st
Partition Numbers
5th1st3rd
2nd3rd4th1st3rd2nd
Pascalβs Triangle
4th
2nd1st2nd
6th
1st
1st
Pernicious Numbers
2nd
3rd1st1st
4th
1st
1st
Pernicious Numbers (Long)
1st
5th1st5th
4th
1st
3rd
Poker
9th
13th
Polyominoes
5th2nd
9th
π
Prime Numbers
1st
4th1stπ
1st
1st
1st
Prime Numbers (Long)
1st
1st1st1st
1st
1st
1st
Proximity Grid
7th
11th
QR Decoder
π¦
π6thπ
π
13th
π
Quine
1st
8th1st
1st
1st
1st
RecamΓ‘n
2nd
2nd1st1st
6th
1st
1st
Repeating Decimals
π¦
1st1stπ
π
1st
π
Reverse Polish Notation
3rd
4th7th5th
2nd
6th
π
Reversi
π
1st2nd1st
1st
4th
π
Rijndael S-box
π4thπ
2nd
7th
2nd
Rock-paper-scissors-Spock-lizard
12thπ
24th
Roman to Arabic
1st
4th7th3rd
2nd
20th
2nd
ROT13
3rd
4th1st2nd
3rd
1st
π
Rule 110
2nd1st4th
1st
1st
Scrambled Sort
1st
2nd3rd2nd
2nd
7th
2nd
Set
4th
4thπ
2nd
8th
2nd
Seven Segment
π
3rd4th3rd
2nd
11th
2nd
SI Units
4th
7th
SierpiΕski Triangle
2nd
4th3rdπ
1st
3rd
Smith Numbers
π
1st4thπ
2nd
6th
1st
Spelling Numbers
1st5th1st
6th
1st
Star Wars GPT
2nd1stπ
1st
Star Wars Opening Crawl
8thπ
11th
π
Sudoku
6thπ
9th
π
Sudoku (Fill-in)
9thπ
15th
2nd
Taxicab Numbers
4th
3rd3rdπ
3rd
8th
2nd
Ten-pin Bowling
π5th1st
2nd
5th
2nd
Tic-tac-toe
π
1st5thπ
1st
8th
2nd
Time Distance
π¦
π3rd2nd
π
3rd
π
Tongue-twisters
π
3rd4thπ
5th
8th
Topological Sort
2nd2ndπ
2nd
2nd
2nd
Tower of Hanoi
3rd
3rd6th6th
1st
12th
1st
Transpose Sentence
3rd
2nd6th4th
3rd
12th
2nd
Trinomial Triangle
3rd1st5th
3rd
1st
1st
United States
1st5th2nd
1st2nd
12th
Vampire Numbers
2nd10thπ
1st
21st
π
Van Eck Sequence
2nd
4th1st3rd
π
1st
2nd
Zeckendorf Representation
3rd
π3rdπ
π
5th
1st
Zodiac Signs
π¦
π3rdπ
π
3rd
π
Ξ³
6th
5th2nd
4th
7th
π
Ξ»
5th
6thπ
5th
11th
2nd
Ο
3rd3rd1st
13th
3rd
Ο
3rd3rd1st
9th
3rd
Ο
4th1st1st
2nd
1st
1st
β2
5th1st1st
2nd
1st
1st
π
6th1st1st
2nd
1st
1st