12 Days of Christmas
284th
24 Game
112th
99 Bottles of Beer
247th
Abundant Numbers
695th
Abundant Numbers (Long)
516th
Arabic to Roman
430th
Arithmetic Numbers
1,391st
Arrows
282nd
Ascending Primes
305th
ASCII Table
138th
Billiards
126th
brainfuck
215th
Card Number Validation
122nd
Catalan Numbers
703rd
Catalan’s Constant
121st
Christmas Trees
1,976th
Collatz
1,819th
CSS Colors
495th
Cubes
55th
Day of Week
444th
DFA Simulator
171st
Diamonds
980th
Divisors
1,057th
Emirp Numbers
440th
Emirp Numbers (Long)
402nd
Emojify
553rd
Evil Numbers
750th
Evil Numbers (Long)
1,058th
Factorial Factorisation
100th
Farey Sequence
265th
Fibonacci
2,405th
Fizz Buzz
1,220th
Foo Fizz Buzz Bar
637th
Forsyth–Edwards Notation
391st
Fractions
595th
Game of Life
164th
Gijswijt’s Sequence
131st
Happy Numbers
457th
Happy Numbers (Long)
692nd
Hexdump
132nd
Hilbert Curve
61st
Intersection
163rd
Inventory Sequence
408th
ISBN
225th
Jacobi Symbol
275th
Kaprekar Numbers
140th
Kolakoski Constant
91st
Kolakoski Sequence
819th
Leap Years
544th
Levenshtein Distance
493rd
Leyland Numbers
337th
ln 2
500th
Look and Say
257th
Lucky Numbers
440th
Lucky Tickets
198th
Mahjong
86th
Mandelbrot
455th
Maze
126th
Medal Tally
111th
Minesweeper
102nd
Morse Decoder
169th
Morse Encoder
190th
Musical Chords
92nd
N Queens
Niven Numbers
1,105th
Niven Numbers (Long)
652nd
Number Spiral
293rd
Odious Numbers
531st
Odious Numbers (Long)
1,057th
Ordinal Numbers
2nd
PalindromemordnilaP
327th
Pangram Grep
174th
Partition Numbers
190th
Pascal’s Triangle
1,197th
Pernicious Numbers
792nd
Pernicious Numbers (Long)
961st
Poker
90th
Polyominoes
132nd
Prime Numbers
628th
Prime Numbers (Long)
2,134th
Proximity Grid
118th
QR Decoder
100th
Quine
1,790th
Recamán
666th
Repeating Decimals
149th
Reverse Polish Notation
632nd
Reversi
160th
Rijndael S-box
88th
Rock-paper-scissors-Spock-lizard
226th
Roman to Arabic
830th
ROT13
515th
Rule 110
592nd
Scrambled Sort
230th
Set
173rd
Seven Segment
340th
SI Units
99th
Sierpiński Triangle
800th
Smith Numbers
629th
Spelling Numbers
212th
Star Wars GPT
115th
Star Wars Opening Crawl
406th
Sudoku
411th
Sudoku (Fill-in)
443rd
Ten-pin Bowling
123rd
Tic-tac-toe
193rd
Time Distance
197th
Tongue-twisters
312th
Topological Sort
91st
Tower of Hanoi
812th
Transpose Sentence
471st
Trinomial Triangle
187th
United States
446th
Vampire Numbers
114th
Van Eck Sequence
538th
Zeckendorf Representation
415th
Zodiac Signs
417th
γ
125th
λ
83rd
π
475th
τ
452nd
φ
882nd
√2
664th
𝑒
984th