12 Days of Christmas
1,215th
24 Game
141st
99 Bottles of Beer
503rd
Abundant Numbers
2,993rd1,614th
Abundant Numbers (Long)
887th
Arabic to Roman
1,134th760th
Arithmetic Numbers
665th
Arrows
1,127th
Ascending Primes
768th
ASCII Table
834th
Billiards
406th
brainfuck
622nd
Calendar
246th
Card Number Validation
758th
Catalan Numbers
1,097th
Christmas Trees
579th
Collatz
1,792nd
Continued Fractions
373rd
Cubes
163rd
Day of Week
611th
DFA Simulator
505th
Diamonds
849th
Divisors
2,369th1,019th
Emirp Numbers
678th
Emojify
488th
Evil Numbers
3,260th2,335th
Evil Numbers (Long)
1,881st
Factorial Factorisation
1,107th
Farey Sequence
913th
Fibonacci
4,069th4,463rd
Fizz Buzz
6,357th6,283rd
Forsyth–Edwards Notation
311th
Fractions
616th
Game of Life
661st
Gijswijt’s Sequence
633rd
Gray Code Decoder
550th
Gray Code Encoder
404th
Happy Numbers
851st
Hexdump
424th
Hilbert Curve
469th
Intersection
837th487th
Inventory Sequence
1,065th
ISBN
1,273rd
Kaprekar Numbers
397th
Kolakoski Sequence
1,142nd
Leap Years
1,658th2,171st
Levenshtein Distance
580th
Leyland Numbers
619th
ln 2
1,445th
Look and Say
554th
Mandelbrot
756th
Medal Tally
401st
Minesweeper
187th
Morse Decoder
461st
Morse Encoder
453rd
Multitap Input
380th
N Queens
652nd
Niven Numbers
1,360th
Niven Numbers (Long)
920th
Number Spiral
1,036th
Odious Numbers
2,660th1,815th
Odious Numbers (Long)
1,491st
Ordinal Numbers
1,163rd1,325th
PalindromemordnilaP
537th
Pangram Grep
2,019th427th
Partition Numbers
859th
Pascal’s Triangle
1,574th
Pernicious Numbers
2,424th
Poker
243rd
Polyominoes
494th
Prime Numbers
4,538th2,439th2,409th
Prime Numbers (Long)
1,257th
QR Decoder
453rd
Quine
4,331st
Recamán
974th1,203rd
Repeating Decimals
364th137th
Reverse Polish Notation
568th
Rijndael S-box
1,059th
Rock-paper-scissors-Spock-lizard
275th
Roman to Arabic
1,204th1,055th
ROT13
902nd
Rule 110
820th533rd
Scrambled Sort
274th
Set
447th
Seven Segment
932nd576th
SI Units
213th
Sierpiński Triangle
1,288th
Spelling Numbers
393rd
Sudoku
211th
Taxicab Numbers
255th
Tic-tac-toe
524th
Time Distance
350th
Tongue-twisters
873rd
Tower of Hanoi
1,165th
Transpose Sentence
336th
Trinomial Triangle
459th
United States
577th
Vampire Numbers
478th
Van Eck Sequence
636th
Zeckendorf Representation
694th
γ
1,289th
λ
1,724th
π
1,406th
τ
1,826th
φ
1,174th
√2
1,349th