12 Days of Christmas
1,004th
Abundant Numbers
795th
Abundant Numbers (Long)
588th
Alphabetic Numbers
252nd
Arithmetic Numbers
400th
Ascending Primes
440th
ASCII Table
339th
brainfuck
300th
Calendar
174th
Card Number Validation
499th
Catalan Numbers
1,341st
Chess Move Validation
291st
Christmas Trees
2,086th
Collatz
802nd11th
Connect Four
155th
Continued Fractions
184th
Day of Week
1,183rd
DFA Simulator
210th
Divisors
933rd879th2,732nd3,448th
Emirp Numbers
1,217th
Emirp Numbers (Long)
138th
Evil Numbers
1,231st
Evil Numbers (Long)
1,276th
Factorial Factorisation
219th
Farey Sequence
715th
Fibonacci
4,163rd908th613th
Fizz Buzz
3,249th1,841st
Foo Fizz Buzz Bar
360th
Fractions
251st
Game of Life
418th
Gijswijt’s Sequence
318th
Gray Code Decoder
367th
Gray Code Encoder
388th
Happy Numbers
1,436th
Happy Numbers (Long)
619th
Hexdump
142nd
Hilbert Curve
186th
Inventory Sequence
74th626th
ISBN
148th
Kaprekar Numbers
253rd
Kolakoski Sequence
755th
Leap Years
599th
Levenshtein Distance
478th
Leyland Numbers
668th
ln 2
1,277th
Look and Say
303rd
Lucky Numbers
881st
Lucky Tickets
259th
Mandelbrot
313th
Maze
629th
Minesweeper
197th
Multitap Input
110th
N Queens
34th
Nim
160th
Niven Numbers
1,017th
Niven Numbers (Long)
691st
Number Spiral
210th
Odious Numbers
1,814th3,145th
Odious Numbers (Long)
1,049th1,813th
Ordinal Numbers
571st
PalindromemordnilaP
548th
Pangram Grep
1,617th
Partition Numbers
299th
Pascal’s Triangle
509th
Pernicious Numbers
1,745th
Pernicious Numbers (Long)
600th
Polyominoes
135th
Prime Numbers
1,321st
Prime Numbers (Long)
647th
Proximity Grid
104th
Quine
4,889th4,823rd3,269th3,442nd
Recamán
130th
Repeating Decimals
314th148th
Reverse Polish Notation
276th
Rijndael S-box
590th
Roman to Arabic
793rd
ROT13
356th
Scrambled Sort
137th
435th
Set
263rd
Seven Segment
462nd
Sierpiński Triangle
428th
Smith Numbers
393rd
Snake
159th
Spelling Numbers
426th
Star Wars GPT
324th
Star Wars Opening Crawl
249th
Taxicab Numbers
142nd
Tic-tac-toe
166th
Topological Sort
110th84th
Tower of Hanoi
424th
Transpose Sentence
634th
Trinomial Triangle
557th397th
Ulam Sequence
126th
United States
764th
Vampire Numbers
437th
Van Eck Sequence
342nd
Zeckendorf Representation
100th
π
2,365th