12 Days of Christmas
1,195th
Abundant Numbers
474th
Abundant Numbers (Long)
690th
Alphabetic Numbers
142nd
Arithmetic Numbers
495th
Ascending Primes
392nd
ASCII Table
343rd
brainfuck
413th
Calendar
221st
Card Number Validation
482nd
Catalan Numbers
1,224th
Christmas Trees
2,110th
Collatz
804th95th
Continued Fractions
228th
Day of Week
1,143rd
DFA Simulator
252nd
Divisors
1,105th1,037th2,711th3,016th
Emirp Numbers
709th
Emirp Numbers (Long)
144th
Evil Numbers
1,195th
Evil Numbers (Long)
1,180th
Factorial Factorisation
230th
Farey Sequence
627th
Fibonacci
5,921st3,755th680th559th
Fizz Buzz
4,103rd3,195th
Foo Fizz Buzz Bar
607th
Fractions
305th
Game of Life
424th
Gijswijt’s Sequence
294th
Gray Code Decoder
343rd
Gray Code Encoder
405th
Happy Numbers
1,259th
Happy Numbers (Long)
723rd
Hilbert Curve
159th
Inventory Sequence
81st594th
ISBN
149th
Kaprekar Numbers
229th
Kolakoski Sequence
685th
Leap Years
549th
Levenshtein Distance
519th
Leyland Numbers
753rd
ln 2
1,125th
Look and Say
302nd
Lucky Numbers
789th
Lucky Tickets
286th
Mandelbrot
353rd
Maze
580th
Minesweeper
197th
Multitap Input
91st
N Queens
44th
Niven Numbers
2,978th
1,312th
Niven Numbers (Long)
657th
Number Spiral
192nd
Odious Numbers
1,807th3,008th
Odious Numbers (Long)
977th1,669th
Ordinal Numbers
679th
PalindromemordnilaP
503rd
Pangram Grep
1,238th
Partition Numbers
281st
Pascal’s Triangle
597th
Pernicious Numbers
1,555th
Pernicious Numbers (Long)
564th
Polyominoes
101st
Prime Numbers
1,139th
Prime Numbers (Long)
660th
Proximity Grid
119th
Quine
4,674th4,439th3,140th3,266th
Recamán
171st
Repeating Decimals
305th147th
Reverse Polish Notation
283rd
Rijndael S-box
557th
Roman to Arabic
780th
ROT13
418th
Scrambled Sort
191st
109th
Set
328th
Seven Segment
519th
487th
Sierpiński Triangle
396th
Smith Numbers
453rd
Spelling Numbers
275th
Star Wars GPT
324th
Star Wars Opening Crawl
285th
Taxicab Numbers
117th
Tic-tac-toe
180th
Topological Sort
88th63rd
Tower of Hanoi
357th
Transpose Sentence
617th
Trinomial Triangle
454th372nd
United States
697th
Vampire Numbers
482nd
Van Eck Sequence
337th
Zeckendorf Representation
106th
π
2,202nd