12 Days of Christmas
657th
24 Game
108th
99 Bottles of Beer
191st
Abundant Numbers
525th
Abundant Numbers (Long)
100th
Arabic to Roman
366th
Arithmetic Numbers
425th
Arrows
124th
Ascending Primes
185th
ASCII Table
64th
Billiards
66th
brainfuck
253rd
Calendar
355th
Card Number Validation
164th
Catalan Numbers
515th
Catalan’s Constant
306th
Christmas Trees
47th
Collatz
34th
Continued Fractions
239th
CSS Colors
412th
Cubes
140th
Day of Week
814th
DFA Simulator
148th
Diamonds
2,393rd
2,567th128th
Divisors
277th
Emirp Numbers
636th
Emirp Numbers (Long)
73rd
Emojify
Evil Numbers
431st2,864th
Evil Numbers (Long)
729th
Factorial Factorisation
1,323rd
265th
Farey Sequence
646th
72nd
Fibonacci
4,070th
744th
Fizz Buzz
4,988th
705th
Foo Fizz Buzz Bar
209th
Forsyth–Edwards Notation
183rd
Fractions
311th
Game of Life
142nd
Gijswijt’s Sequence
224th
Gray Code Decoder
148th
Gray Code Encoder
325th
Happy Numbers
2,152nd
912th
Happy Numbers (Long)
306th
Hexdump
108th
Intersection
259th
Inventory Sequence
255th
ISBN
394th
Jacobi Symbol
330th
Kaprekar Numbers
226th
Kolakoski Constant
194th
Kolakoski Sequence
1,093rd
601st
Leap Years
180th
Levenshtein Distance
302nd
Leyland Numbers
381st
ln 2
653rd
Look and Say
524th
Lucky Numbers
1,277th
323rd
Lucky Tickets
310th
Mahjong
60th
Mandelbrot
140th
Maze
156th
Medal Tally
128th
Minesweeper
62nd
Morse Decoder
393rd
Morse Encoder
Multitap Input
97th
Musical Chords
201st
N Queens
240th
Niven Numbers
484th
Niven Numbers (Long)
304th
Number Spiral
405th
Odious Numbers
316th
Odious Numbers (Long)
840th
Ordinal Numbers
240th
PalindromemordnilaP
160th
Pangram Grep
297th
Partition Numbers
588th
Pascal’s Triangle
2,775th
202nd
Pernicious Numbers
486th
Pernicious Numbers (Long)
151st
Poker
238th
Polyominoes
194th
Prime Numbers
5,323rd4,340th5,577th4,648th3,654th4,767th4,749th4,993rd4,493rd1,288th5,346th3,602nd5,103rd4,336th4,711th4,325th5,331st5,560th5,593rd5,657th1,501st3,923rd5,575th5,408th5,172nd5,688th5,368th5,086th5,264th5,138th5,318th5,630th5,666th5,093rd5,607th2,478th5,611th5,205th4,943rd5,326th4,201st5,061st5,335th5,512th3,340th
485th
4,897th
Prime Numbers (Long)
495th
Proximity Grid
227th
QR Decoder
173rd
Quine
1,548th
Recamán
142nd
Repeating Decimals
195th
Reverse Polish Notation
330th
Reversi
247th
Rijndael S-box
1,245th
296th
Rock-paper-scissors-Spock-lizard
144th
Roman to Arabic
454th
ROT13
186th
Rule 110
271st
Scrambled Sort
224th
Set
228th
Seven Segment
SI Units
107th
Sierpiński Triangle
382nd
Smith Numbers
147th
Spelling Numbers
157th
Sphenic Numbers
77th
Star Wars GPT
105th
Star Wars Opening Crawl
170th
Sudoku
Sudoku (Fill-in)
203rd
Taxicab Numbers
69th
Ten-pin Bowling
374th
Tic-tac-toe
305th
Time Distance
102nd
Tongue-twisters
451st
Topological Sort
260th
Tower of Hanoi
1,023rd
Transpose Sentence
166th
Trinomial Triangle
473rd
Ulam Sequence
108th
United States
334th
Vampire Numbers
266th
Van Eck Sequence
172nd
Zeckendorf Representation
355th
Zodiac Signs
242nd
λ
2,065th
2,380th1,812th
548th
π
684th
τ
601st
φ
800th
√2
911th
𝑒
2,437th
789th