12 Days of Christmas
261st
555th
99 Bottles of Beer
391st
328th
Abundant Numbers
1,349th
Abundant Numbers (Long)
485th
Arabic to Roman
88th
512th
Arithmetic Numbers
98th
Arrows
324th
Ascending Primes
227th
606th
ASCII Table
864th
720th
Billiards
265th
brainfuck
94th
565th
Card Number Validation
467th
470th
Catalan Numbers
258th
Catalan’s Constant
796th
224th
Christmas Trees
154th
473rd
Collatz
40th
CSS Colors
1st
Cubes
289th
Day of Week
364th
458th
DFA Simulator
90th
Diamonds
1,178th
210th
577th
Divisors
1,033rd
28th
Emirp Numbers
342nd
Emirp Numbers (Long)
553rd
220th
Emojify
289th
Evil Numbers
1,776th
43rd
2,633rd
Evil Numbers (Long)
106th
Factorial Factorisation
1,008th
403rd
167th
Farey Sequence
451st
Fibonacci
6,201st8,792nd3,668th5,218th2,191st2,242nd
1,859th1,996th929th6,897th3,352nd3,031st4,545th2,153rd2,525th
4,937th1,989th1,941st3,136th8,428th3,496th6,530th2,476th1,941st2,394th533rd3,732nd2,629th4,732nd3,002nd1,195th2,777th3,591st1,076th699th4,055th7,179th2,377th2,075th5,205th4,003rd3,412th
Fizz Buzz
1st
748th
Foo Fizz Buzz Bar
11th
Forsyth–Edwards Notation
363rd
Fractions
597th
Game of Life
280th
Gijswijt’s Sequence
382nd
Happy Numbers
329th
522nd
Happy Numbers (Long)
431st
Hexdump
325th
Intersection
326th
Inventory Sequence
34th
ISBN
1,444th
463rd
572nd
Jacobi Symbol
323rd
Kolakoski Sequence
531st
Leap Years
1,604th
608th
Levenshtein Distance
650th
225th
Leyland Numbers
22nd
ln 2
27th
Look and Say
643rd
Lucky Numbers
606th314th
436th
Mandelbrot
270th
352nd
Maze
199th
Medal Tally
292nd
Minesweeper
188th
Morse Decoder
303rd
Morse Encoder
162nd
N Queens
256th
233rd
Niven Numbers
1st
639th
Niven Numbers (Long)
589th
Number Spiral
454th
Odious Numbers
41st
Odious Numbers (Long)
39th
Ordinal Numbers
537th
PalindromemordnilaP
230th
Pangram Grep
261st
Partition Numbers
499th
412th
327th
Pascal’s Triangle
115th
Pernicious Numbers
266th
Pernicious Numbers (Long)
32nd
Prime Numbers
3,614th
1,272nd
601st
1st
112th
224th
Prime Numbers (Long)
1st
1,410th
305th
Quine
252nd
4,131st2,340th
2,744th
1,685th3,958th
2,442nd
539th
Recamán
768th
Repeating Decimals
330th
Reverse Polish Notation
1st
102nd
Rijndael S-box
995th
534th
620th
Rock-paper-scissors-Spock-lizard
317th
Roman to Arabic
480th
ROT13
314th
103rd
Rule 110
597th
Scrambled Sort
5th
28th
Set
54th
Seven Segment
202nd
SI Units
210th
Sierpiński Triangle
667th
Smith Numbers
640th
376th
Spelling Numbers
48th
369th
Star Wars GPT
63rd
Sudoku (Fill-in)
256th
Ten-pin Bowling
303rd
Tic-tac-toe
294th
Time Distance
251st
Tongue-twisters
120th
242nd
462nd
381st
Topological Sort
167th
Transpose Sentence
1st
200th
Trinomial Triangle
30th
Vampire Numbers
268th
Van Eck Sequence
232nd
349th
Zeckendorf Representation
165th
Zodiac Signs
168th
γ
756th
448th
371st
λ
321st
π
379th
106th
τ
98th
φ
673rd
√2
2,040th
40th
𝑒
65th