12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
Arithmetic Numbers
Arrows
Ascending Primes
ASCII Table
3rd
brainfuck
Card Number Validation
Catalan Numbers
Catalanβs Constant
Christmas Trees
Collatz
10th
CSS Colors
Cubes
Day of Week
DFA Simulator
Diamonds
Divisors
15th
Emirp Numbers
Emirp Numbers (Long)
Emojify
Evil Numbers
21st
Evil Numbers (Long)
8th
Factorial Factorisation
Farey Sequence
Fibonacci
43rd
22nd
45th
58th
31st
12th
43rd
110th
69th
83rd
24th
25th
20th
42nd
31st
29th
40th
30th
37th
14th
17th
62nd
1st
1st
1st
18th
21st
21st
78th
152nd
10th
66th
23rd
25th
50th
1st
30th
27th
29th
24th
36th
87th
37th
147th
52nd
1st
14th
7th
67th
5th
54th
59th
21st
25th
29th
32nd
19th
37th
Fizz Buzz
63rd
41st
Foo Fizz Buzz Bar
ForsythβEdwards Notation
Fractions
Game of Life
Gijswijtβs Sequence
Happy Numbers
Happy Numbers (Long)
Hexdump
Intersection
Inventory Sequence
ISBN
7th
Jacobi Symbol
Kaprekar Numbers
Kolakoski Constant
Kolakoski Sequence
13th
Leap Years
17th
Levenshtein Distance
Leyland Numbers
ln 2
Look and Say
7th
Lucky Numbers
Lucky Tickets
Mahjong
Maze
Medal Tally
Morse Decoder
Morse Encoder
Musical Chords
N Queens
Niven Numbers
20th
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
Pascalβs Triangle
Pernicious Numbers
14th
Pernicious Numbers (Long)
Poker
Polyominoes
Prime Numbers
23rd
Prime Numbers (Long)
13th
Proximity Grid
QR Decoder
Quine
1st
RecamΓ‘n
Repeating Decimals
Reverse Polish Notation
7th
Reversi
Rijndael S-box
Rock-paper-scissors-Spock-lizard
Roman to Arabic
Rule 110
Seven Segment
SI Units
SierpiΕski Triangle
4th
Smith Numbers
Spelling Numbers
Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Ten-pin Bowling
Time Distance
Tongue-twisters
Transpose Sentence
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
Ξ³
Ξ»
Ο
Ο
Ο
β2
π