12 Days of Christmas
220th
24 Game
26th
99 Bottles of Beer
271st
Abundant Numbers
429th
Abundant Numbers (Long)
270th
Alphabetic Numbers
64th
Arabic to Roman
148th
Arithmetic Numbers
464th
Arrows
241st
Ascending Primes
205th
ASCII Table
256th
Billiards
76th
brainfuck
184th
Calendar
148th
Card Number Validation
184th
Catalan Numbers
215th
Catalan’s Constant
60th
Chess Move Validation
46th
Christmas Trees
230th
Collatz
498th
Connect Four
53rd
Continued Fractions
88th
CSS Colors
199th
Cubes
267th
Day of Week
162nd
DFA Simulator
107th
Diamonds
353rd
Divisors
541st
Emirp Numbers
607th
Emirp Numbers (Long)
281st
Emojify
168th
Evil Numbers
291st
Evil Numbers (Long)
196th
Factorial Factorisation
137th
Farey Sequence
205th
Fibonacci
209th
Fizz Buzz
946th
Foo Fizz Buzz Bar
394th
Forsyth–Edwards Notation
118th
Fractions
300th
Game of Life
192nd
Gijswijt’s Sequence
122nd
Gray Code Decoder
93rd
Gray Code Encoder
109th
Happy Numbers
313th
Happy Numbers (Long)
199th
Hexdump
121st
Hilbert Curve
62nd
Intersection
218th
Inventory Sequence
173rd
ISBN
295th
Jacobi Symbol
132nd
Kaprekar Numbers
88th
Kolakoski Constant
127th
Kolakoski Sequence
217th
Leap Years
583rd
Levenshtein Distance
195th
Leyland Numbers
297th
ln 2
210th
Look and Say
271st
Lucky Numbers
251st
Lucky Tickets
139th
Mahjong
85th
Mandelbrot
114th
Maze
123rd
Medal Tally
102nd
Minesweeper
98th
Morse Decoder
124th
Morse Encoder
113th
Multitap Input
82nd
Musical Chords
111th
N Queens
135th
Nim
66th
Niven Numbers
338th
Niven Numbers (Long)
174th
Number Spiral
148th
Odious Numbers
512th
Odious Numbers (Long)
332nd
Ordinal Numbers
210th
PalindromemordnilaP
113th
Pangram Grep
352nd
Partition Numbers
83rd
Pascal’s Triangle
292nd
Pernicious Numbers
162nd
Pernicious Numbers (Long)
82nd
Poker
132nd
Polyominoes
70th
Prime Numbers
386th
Prime Numbers (Long)
198th
Proximity Grid
112th
QR Decoder
106th
Quine
88th
Recamán
376th
Repeating Decimals
117th
Reverse Polish Notation
227th
Reversi
92nd
Rijndael S-box
76th
Rock-paper-scissors-Spock-lizard
168th
Roman to Arabic
203rd
ROT13
117th
Rule 110
173rd
Scrambled Sort
125th
Set
106th
Seven Segment
258th
SI Units
82nd
Sierpiński Triangle
151st
Smith Numbers
191st
Spelling Numbers
166th
Star Wars GPT
102nd
Star Wars Opening Crawl
113th
Sudoku
116th
Sudoku (Fill-in)
112th
Taxicab Numbers
89th
Ten-pin Bowling
105th
Tic-tac-toe
153rd
Time Distance
130th
Tongue-twisters
341st
Topological Sort
91st
Tower of Hanoi
103rd
Transpose Sentence
139th
Trinomial Triangle
119th
Ulam Sequence
55th
United States
282nd
Vampire Numbers
220th
Van Eck Sequence
110th
Zeckendorf Representation
133rd
Zodiac Signs
111th
γ
66th
λ
156th
π
352nd
τ
247th
φ
307th
√2
245th
𝑒
307th