12 Days of Christmas
776th
99 Bottles of Beer
722nd
Abundant Numbers
557th
Abundant Numbers (Long)
51st
334th
Arithmetic Numbers
408th
Arrows
278th
Ascending Primes
171st
Billiards
119th
brainfuck
341st
Calendar
135th
Card Number Validation
195th
Chess Move Validation
68th
Christmas Trees
856th
Collatz
252nd141st
695th
Connect Four
59th
CSS Colors
276th
Day of Week
214th
DFA Simulator
111th
Diamonds
416th
Divisors
675th
Emirp Numbers
506th
Emirp Numbers (Long)
254th
Emojify
266th
Evil Numbers
265th
435th
Evil Numbers (Long)
136th
316th
Factorial Factorisation
214th
Farey Sequence
234th
Fibonacci
1,487th
176th
Fizz Buzz
2,039th
Foo Fizz Buzz Bar
663rd
Forsyth–Edwards Notation
183rd
Fractions
365th
Game of Life
190th
Gray Code Decoder
58th
Gray Code Encoder
115th
Happy Numbers
456th
Happy Numbers (Long)
333rd
Hexdump
195th
Hilbert Curve
13th90th
Intersection
331st
Inventory Sequence
240th
ISBN
377th
Kaprekar Numbers
91st
Leap Years
794th
Leyland Numbers
271st
ln 2
206th
Look and Say
392nd
Lucky Numbers
192nd
Mandelbrot
126th
Maze
143rd
Minesweeper
98th
Morse Decoder
122nd
Morse Encoder
261st
Multitap Input
84th
N Queens
151st
Nim
73rd
Niven Numbers
564th
Niven Numbers (Long)
323rd
Number Spiral
186th
Odious Numbers
315th
Odious Numbers (Long)
241st
Ordinal Numbers
404th
PalindromemordnilaP
120th
Pangram Grep
421st
Partition Numbers
149th
Pascal’s Triangle
320th
Pernicious Numbers
579th
Pernicious Numbers (Long)
279th
Polyominoes
91st
Prime Numbers
849th
Prime Numbers (Long)
455th
Proximity Grid
132nd
Quine
691st
Recamán
406th
Reverse Polish Notation
238th
Reversi
91st
Rijndael S-box
22nd142nd
Rock-paper-scissors-Spock-lizard
259th
Roman to Arabic
290th
ROT13
219th
Rule 110
237th
Scrambled Sort
166th
Semiprime Numbers
60th
Set
123rd
Seven Segment
224th
Sierpiński Triangle
359th
Smith Numbers
228th
Snake
54th
Sphenic Numbers
56th
Star Wars GPT
126th
Sudoku
154th
Sudoku (Fill-in)
126th
Taxicab Numbers
83rd
Tic-tac-toe
140th
Time Distance
175th
Tongue-twisters
393rd
Topological Sort
105th
Tower of Hanoi
50th
34th31st37th22nd32nd59th29th33rd28th97th
17th
Transpose Sentence
199th
Trinomial Triangle
115th
Ulam Sequence
85th
United States
339th
Vampire Numbers
233rd
Van Eck Sequence
300th
Zeckendorf Representation
163rd
γ
90th
λ
147th
π
16th
431st
τ
273rd
φ
383rd
√2
365th
𝑒
433rd46th