12 Days of Christmas
305th
24 Game
109th
99 Bottles of Beer
361st
Abundant Numbers
538th
Abundant Numbers (Long)
180th
Arabic to Roman
262nd
Arithmetic Numbers
140th
Arrows
91st
Ascending Primes
287th
ASCII Table
324th
Billiards
208th
brainfuck
206th
Calendar
40th
Card Number Validation
220th
Catalan Numbers
30th
Catalan’s Constant
356th
Christmas Trees
418th
Collatz
285th
Continued Fractions
312th
CSS Colors
337th
Cubes
481st
Day of Week
68th
DFA Simulator
101st
Diamonds
409th
Divisors
36th
Emirp Numbers
441st
Emirp Numbers (Long)
333rd
Emojify
458th
Evil Numbers
50th
Evil Numbers (Long)
125th
Factorial Factorisation
238th
Farey Sequence
354th
Fibonacci
56th
Fizz Buzz
1,442nd
Foo Fizz Buzz Bar
25th
Forsyth–Edwards Notation
206th
Fractions
96th
Game of Life
332nd
Gijswijt’s Sequence
Gray Code Encoder
374th
Happy Numbers
454th
Happy Numbers (Long)
242nd
Hexdump
36th
Hilbert Curve
234th
Intersection
183rd
Inventory Sequence
182nd
ISBN
434th
Jacobi Symbol
152nd
Kaprekar Numbers
237th
Kolakoski Constant
226th
Kolakoski Sequence
398th
Leap Years
441st
Levenshtein Distance
584th
Leyland Numbers
412th
ln 2
28th
Look and Say
404th
Lucky Numbers
146th
Lucky Tickets
243rd
Mahjong
150th
Mandelbrot
375th
Maze
250th
Medal Tally
382nd
Minesweeper
297th
Morse Decoder
205th
Morse Encoder
355th
Multitap Input
246th
Musical Chords
302nd
N Queens
187th
Niven Numbers
8th
Niven Numbers (Long)
128th
Number Spiral
492nd
Odious Numbers
48th
Odious Numbers (Long)
46th
Ordinal Numbers
432nd
PalindromemordnilaP
140th
Pangram Grep
131st
Partition Numbers
362nd
Pascal’s Triangle
261st
Pernicious Numbers
1,326th
Pernicious Numbers (Long)
103rd
Poker
159th
Polyominoes
170th
Prime Numbers
122nd
Prime Numbers (Long)
112th
Proximity Grid
326th
QR Decoder
222nd
Quine
171st
Recamán
248th
Repeating Decimals
269th
Reverse Polish Notation
267th
Reversi
299th
Rijndael S-box
164th
Rock-paper-scissors-Spock-lizard
156th
Roman to Arabic
446th
ROT13
69th
Rule 110
277th
Scrambled Sort
53rd
Set
116th
Seven Segment
188th
SI Units
271st
Sierpiński Triangle
363rd
Smith Numbers
90th
Spelling Numbers
485th
Star Wars GPT
39th
Star Wars Opening Crawl
327th
Sudoku
328th
Sudoku (Fill-in)
203rd
Ten-pin Bowling
268th
Tic-tac-toe
275th
Time Distance
153rd
Tongue-twisters
1,062nd
Topological Sort
268th
Tower of Hanoi
382nd
Transpose Sentence
332nd
Trinomial Triangle
80th
United States
583rd
Vampire Numbers
180th
Van Eck Sequence
45th
Zeckendorf Representation
484th
Zodiac Signs
56th
γ
219th
λ
203rd
π
273rd
τ
254th
φ
286th
√2
4th
𝑒
20th