12 Days of Christmas
24th
24 Game
38th
99 Bottles of Beer
201st
Abundant Numbers
701st
Abundant Numbers (Long)
77th
Arabic to Roman
159th
Arithmetic Numbers
150th
Arrows
23rd
Ascending Primes
104th
ASCII Table
53rd
Billiards
46th
brainfuck
29th
Card Number Validation
33rd
Catalan Numbers
277th
Catalan’s Constant
232nd
Christmas Trees
17th
Collatz
636th
CSS Colors
33rd
Cubes
9th
Day of Week
1,190th1st
DFA Simulator
218th
Diamonds
1,555th
254th
1,604th
Divisors
4,880th4,253rd4,386th1,542nd3,385th
3,905th3,348th4,103rd4,744th4,613th4,236th4,127th3,273rd4,217th3,638th4,363rd4,760th4,003rd4,941st2,500th4,938th4,920th
2,998th3,145th2,067th3,978th
3,009th2,803rd3,101st2,148th4,374th3,168th615th4,931st26th4,402nd4,566th4,239th1,419th
4,658th4,647th2,583rd4,203rd1,699th4,549th4,109th3,777th
Emirp Numbers
74th
Emirp Numbers (Long)
42nd
Emojify
52nd
Evil Numbers
995th
4,244th
Evil Numbers (Long)
206th
1,967th
Factorial Factorisation
93rd
Farey Sequence
49th
Fibonacci
8,618th
1,745th
Fizz Buzz
22nd
Foo Fizz Buzz Bar
235th
Forsyth–Edwards Notation
53rd
Fractions
155th
Game of Life
649th
234th
Gijswijt’s Sequence
280th
Happy Numbers
2,615th
114th
Happy Numbers (Long)
86th
Hexdump
51st
Intersection
179th
Inventory Sequence
269th
ISBN
1,309th
1,328th
1,322nd
1,254th
39th
Jacobi Symbol
260th
Kaprekar Numbers
154th
Kolakoski Constant
48th
Kolakoski Sequence
386th
Leap Years
15th
Levenshtein Distance
873rd
223rd
985th983rd
Leyland Numbers
124th
ln 2
608th
417th
Look and Say
65th
Lucky Numbers
837th
43rd
Lucky Tickets
350th
Mahjong
77th
Maze
88th
Medal Tally
18th
Morse Decoder
19th
Morse Encoder
11th
Musical Chords
404th409th
388th
21st
N Queens
22nd
Niven Numbers
411th
Niven Numbers (Long)
240th
Number Spiral
49th
Odious Numbers
849th
Odious Numbers (Long)
139th
Ordinal Numbers
124th
PalindromemordnilaP
368th
Pangram Grep
2,076th
1,963rd
2,044th
2,099th
1,957th
70th
2,194th2,144th
2,207th
2,108th
Partition Numbers
63rd
Pascal’s Triangle
1,727th
555th
Pernicious Numbers
113th
Pernicious Numbers (Long)
59th
Poker
32nd
Polyominoes
22nd
Prime Numbers
4,836th
2,835th
275th
Prime Numbers (Long)
1,704th
309th
Proximity Grid
32nd
QR Decoder
19th
Quine
3,492nd
2,488th
3,313th
692nd
Recamán
30th
Repeating Decimals
187th
Reverse Polish Notation
206th
Reversi
20th
Rijndael S-box
145th
Rock-paper-scissors-Spock-lizard
945th
22nd
Roman to Arabic
86th
ROT13
305th
Rule 110
162nd
Set
109th
Seven Segment
1,022nd
20th
SI Units
13th
Sierpiński Triangle
26th
Smith Numbers
32nd
Spelling Numbers
125th
Star Wars GPT
71st
Star Wars Opening Crawl
17th
Sudoku
15th
Sudoku (Fill-in)
40th
Ten-pin Bowling
469th
154th
Tic-tac-toe
133rd
Time Distance
15th
Tongue-twisters
214th
269th
Transpose Sentence
111th
United States
145th
Vampire Numbers
26th
Van Eck Sequence
288th
Zeckendorf Representation
43rd
Zodiac Signs
24th
γ
338th
290th
λ
17th
π
310th
τ
287th
φ
153rd
√2
516th
𝑒
299th
2,023rd