12 Days of Christmas
226th
24 Game
99 Bottles of Beer
275th
Abundant Numbers
434th
Abundant Numbers (Long)
275th
Alphabetic Numbers
72nd
Arabic to Roman
151st
Arithmetic Numbers
467th
Arrows
245th
Ascending Primes
204th
ASCII Table
261st
Billiards
78th
brainfuck
187th
Calendar
154th
Card Number Validation
187th
Catalan Numbers
221st
Catalan’s Constant
63rd
Chess Move Validation
54th
Christmas Trees
230th
Collatz
504th
Connect Four
58th
Continued Fractions
92nd
CSS Colors
201st
Cubes
268th
Day of Week
167th
DFA Simulator
110th
Diamonds
357th
Divisors
544th
Emirp Numbers
609th
Emirp Numbers (Long)
286th
Emojify
170th
Evil Numbers
296th
Evil Numbers (Long)
199th
Factorial Factorisation
144th
Farey Sequence
208th
Fibonacci
214th
Fizz Buzz
953rd
Foo Fizz Buzz Bar
399th
Forsyth–Edwards Notation
120th
Fractions
304th
Game of Life
197th
Gijswijt’s Sequence
126th
Gray Code Decoder
97th
Gray Code Encoder
114th
Happy Numbers
316th
Happy Numbers (Long)
203rd
Hexdump
123rd
Hilbert Curve
69th
Intersection
220th
Inventory Sequence
179th
ISBN
297th
Jacobi Symbol
135th
Kaprekar Numbers
85th
Kolakoski Constant
127th
Kolakoski Sequence
221st
Leap Years
588th
Levenshtein Distance
177th
Leyland Numbers
302nd
ln 2
213th
Look and Say
273rd
Lucky Numbers
254th
Lucky Tickets
143rd
Mahjong
89th
Mandelbrot
116th
Maze
128th
Medal Tally
105th
Minesweeper
101st
Morse Decoder
127th
Morse Encoder
113th
Multitap Input
87th
Musical Chords
111th
N Queens
137th
Nim
76th
Niven Numbers
340th
Niven Numbers (Long)
174th
Number Spiral
152nd
Odious Numbers
516th
Odious Numbers (Long)
335th
Ordinal Numbers
213th
PalindromemordnilaP
117th
Pangram Grep
352nd
Partition Numbers
83rd
Pascal’s Triangle
293rd
Pernicious Numbers
163rd
Pernicious Numbers (Long)
86th
Poker
136th
Polyominoes
72nd
Prime Numbers
389th
Prime Numbers (Long)
199th
Proximity Grid
117th
QR Decoder
108th
Quine
94th
Recamán
383rd
Repeating Decimals
120th
Reverse Polish Notation
231st
Reversi
96th
Rijndael S-box
80th
Rock-paper-scissors-Spock-lizard
172nd
Roman to Arabic
203rd
ROT13
120th
Rule 110
176th
Scrambled Sort
127th
Set
111th
Seven Segment
260th
SI Units
82nd
Sierpiński Triangle
152nd
Smith Numbers
194th
Spelling Numbers
167th
Star Wars GPT
106th
Star Wars Opening Crawl
114th
Sudoku
118th
Sudoku (Fill-in)
113th
Taxicab Numbers
94th
Ten-pin Bowling
105th
Tic-tac-toe
157th
Time Distance
131st
Tongue-twisters
344th
Topological Sort
95th
Tower of Hanoi
106th
Transpose Sentence
141st
Trinomial Triangle
122nd
Ulam Sequence
59th
United States
284th
Vampire Numbers
222nd
Van Eck Sequence
114th
Zeckendorf Representation
135th
Zodiac Signs
112th
γ
58th
λ
137th
π
335th
τ
235th
φ
309th
√2
248th
𝑒
308th