12 Days of Christmas
41st
24 Game
239th
99 Bottles of Beer
102nd
550th
Abundant Numbers
1,044th
Abundant Numbers (Long)
1,087th
Arabic to Roman
30th
135th
Arithmetic Numbers
1,008th
Arrows
435th
Ascending Primes
451st
617th
ASCII Table
349th
520th
Billiards
140th
brainfuck
106th
Calendar
371st
253rd
Card Number Validation
309th
496th
Catalan Numbers
427th
Catalan’s Constant
331st
Christmas Trees
932nd
Collatz
603rd1,048th
994th
Continued Fractions
269th
CSS Colors
374th
Cubes
155th
495th
Day of Week
966th
DFA Simulator
158th
Diamonds
784th
Divisors
1,730th
1,972nd
Emirp Numbers
168th
Emirp Numbers (Long)
629th
Emojify
286th
Evil Numbers
551st
Evil Numbers (Long)
416th
Factorial Factorisation
303rd
282nd
Farey Sequence
214th
745th
Fibonacci
1,137th
26th2,305th
Fizz Buzz
1,209th1,300th2,379th1,814th
Foo Fizz Buzz Bar
566th
597th
Forsyth–Edwards Notation
182nd
Fractions
372nd
823rd
Game of Life
196th
Gijswijt’s Sequence
340th
Gray Code Decoder
578th
444th
Gray Code Encoder
390th
Happy Numbers
262nd
1,258th
Happy Numbers (Long)
479th
Hexdump
148th
Hilbert Curve
338th
480th
Intersection
270th
912th
Inventory Sequence
837th
713th
ISBN
494th
Jacobi Symbol
248th
634th
Kaprekar Numbers
341st
923rd
Kolakoski Constant
214th
Kolakoski Sequence
288th
Leap Years
1,098th
1,287th
Levenshtein Distance
411th
1,050th
Leyland Numbers
320th
ln 2
195th
Look and Say
556th
Lucky Numbers
647th
342nd
Lucky Tickets
317th
618th
Mahjong
149th
Mandelbrot
314th
Maze
299th
Medal Tally
219th
Minesweeper
186th
Morse Decoder
198th
560th
Morse Encoder
178th
Multitap Input
507th
Musical Chords
163rd
N Queens
219th
Niven Numbers
1,834th
692nd
Niven Numbers (Long)
1,131st
1,098th
Number Spiral
460th
Odious Numbers
418th
Odious Numbers (Long)
372nd
Ordinal Numbers
608th
PalindromemordnilaP
284th
Pangram Grep
456th725th
Partition Numbers
437th
748th
Pascal’s Triangle
839th
1,134th
Pernicious Numbers
1,515th
27th
Pernicious Numbers (Long)
711th
Poker
49th
Polyominoes
92nd
Prime Numbers
1,430th
Prime Numbers (Long)
1,605th
Proximity Grid
123rd
QR Decoder
184th
515th
Quine
1,415th
Recamán
308th
Repeating Decimals
210th
Reverse Polish Notation
430th203rd
Reversi
137th
Rijndael S-box
183rd
Rock-paper-scissors-Spock-lizard
362nd
Roman to Arabic
319th
436th
ROT13
474th697th349th727th
Rule 110
526th
1,157th
Scrambled Sort
265th
Set
355th
516th
Seven Segment
471st
SI Units
28th
Sierpiński Triangle
416th
Smith Numbers
177th
Spelling Numbers
1st
Star Wars GPT
290th
Star Wars Opening Crawl
196th
Sudoku
121st
Sudoku (Fill-in)
143rd
Ten-pin Bowling
97th
Tic-tac-toe
179th
Time Distance
61st
Tongue-twisters
165th
1,278th
Topological Sort
296th
Tower of Hanoi
717th
1,103rd
Transpose Sentence
342nd
Trinomial Triangle
180th
United States
334th
Vampire Numbers
268th
Van Eck Sequence
530th
Zeckendorf Representation
269th
Zodiac Signs
302nd
γ
344th
λ
99th
π
146th
1,568th
τ
138th
φ
235th
√2
290th
18th
𝑒
265th