12 Days of Christmas
1,100th
Abundant Numbers
479th
Abundant Numbers (Long)
762nd
Alphabetic Numbers
299th
Arithmetic Numbers
523rd
Ascending Primes
449th
ASCII Table
368th
brainfuck
428th
Calendar
276th
Card Number Validation
536th
Catalan Numbers
1,343rd
Chess Move Validation
338th
Christmas Trees
2,192nd
Collatz
797th15th
Connect Four
194th
Continued Fractions
275th
Day of Week
1,296th
DFA Simulator
269th
Divisors
1,089th1,007th2,824th3,245th
Emirp Numbers
779th
Emirp Numbers (Long)
161st
Evil Numbers
1,338th
Evil Numbers (Long)
1,294th
Factorial Factorisation
259th
Farey Sequence
747th
Fibonacci
6,264th3,943rd1,037th619th
Fizz Buzz
4,234th3,164th
Foo Fizz Buzz Bar
594th
Fractions
326th
Game of Life
451st
Gijswijt’s Sequence
345th
Gray Code Decoder
445th
Gray Code Encoder
475th
Happy Numbers
1,356th
Happy Numbers (Long)
784th
Hexdump
202nd
Hilbert Curve
209th
Inventory Sequence
83rd664th
ISBN
143rd
Kaprekar Numbers
261st
Kolakoski Sequence
745th
Leap Years
642nd
Levenshtein Distance
530th
Leyland Numbers
810th
ln 2
1,238th
Look and Say
328th
Lucky Numbers
881st
Lucky Tickets
337th
Mandelbrot
398th
Maze
645th
Minesweeper
246th
Multitap Input
121st
N Queens
34th
Nim
376th
206th
Niven Numbers
3,262nd
1,166th
Niven Numbers (Long)
561st
Number Spiral
212th
Odious Numbers
1,923rd3,191st
Odious Numbers (Long)
1,060th1,830th
Ordinal Numbers
731st
PalindromemordnilaP
617th
Pangram Grep
1,379th
Partition Numbers
313th
Pascal’s Triangle
646th
Pernicious Numbers
1,766th
Pernicious Numbers (Long)
637th
Polyominoes
137th
Prime Numbers
1,173rd
Prime Numbers (Long)
660th
Proximity Grid
127th
Quine
4,901st4,634th3,310th3,445th
Recamán
160th
Repeating Decimals
347th169th
Reverse Polish Notation
325th
Rijndael S-box
598th
Roman to Arabic
850th
ROT13
476th
Scrambled Sort
213th
111th
Set
355th
Seven Segment
604th
556th
Sierpiński Triangle
431st
Smith Numbers
433rd
Snake
201st
Spelling Numbers
291st
Star Wars GPT
378th
Star Wars Opening Crawl
324th
Taxicab Numbers
172nd
Tic-tac-toe
198th
Topological Sort
128th83rd
Tower of Hanoi
428th
Transpose Sentence
724th
Trinomial Triangle
568th440th
Ulam Sequence
128th
United States
759th
Vampire Numbers
523rd
Van Eck Sequence
366th
Zeckendorf Representation
127th
π
2,313th