12 Days of Christmas
123rd
24 Game
30th
99 Bottles of Beer
127th
880th
Abundant Numbers
321st
2,906th
Abundant Numbers (Long)
371st
Arabic to Roman
231st
Arithmetic Numbers
215th
Arrows
459th
Ascending Primes
85th
ASCII Table
103rd
504th
Billiards
81st
brainfuck
113th
Card Number Validation
148th
Catalan Numbers
446th
Catalan’s Constant
398th
Christmas Trees
125th
Collatz
318th
CSS Colors
162nd
Cubes
45th
Day of Week
463rd
449th
DFA Simulator
107th
Diamonds
172nd
Divisors
839th
Emirp Numbers
122nd
Emirp Numbers (Long)
96th
Emojify
133rd
Evil Numbers
570th
Evil Numbers (Long)
414th
1,536th
Factorial Factorisation
79th
Farey Sequence
243rd412th
Fibonacci
1,751st
2,373rd
Fizz Buzz
11,496th6,654th1,259th2,207th6,350th
5,392nd
Foo Fizz Buzz Bar
266th
Forsyth–Edwards Notation
122nd
Fractions
292nd
Game of Life
129th
Gijswijt’s Sequence
73rd
Happy Numbers
156th
Happy Numbers (Long)
494th
Hexdump
241st
Hilbert Curve
65th
Intersection
98th
Inventory Sequence
187th
ISBN
248th
Jacobi Symbol
385th
Kaprekar Numbers
199th
Kolakoski Constant
30th
Kolakoski Sequence
256th
Leap Years
347th
2,293rd
Levenshtein Distance
294th
Leyland Numbers
147th
ln 2
171st
708th
Look and Say
149th
Lucky Numbers
225th
Lucky Tickets
581st
Mandelbrot
107th
Maze
108th
Medal Tally
80th
Morse Decoder
77th
N Queens
33rd
Niven Numbers
769th
Niven Numbers (Long)
442nd
Number Spiral
482nd
Odious Numbers
425th
Odious Numbers (Long)
370th
1,480th
Ordinal Numbers
1,044th355th
2nd
PalindromemordnilaP
126th
Pangram Grep
350th
Partition Numbers
123rd
Pascal’s Triangle
636th
Pernicious Numbers
1,094th
Pernicious Numbers (Long)
169th
Polyominoes
50th
Prime Numbers
692nd
Prime Numbers (Long)
562nd
Proximity Grid
93rd
QR Decoder
86th
Quine
1,727th
Recamán
157th
Repeating Decimals
233rd
Reverse Polish Notation
173rd
Reversi
136th
Rijndael S-box
193rd
420th
Rock-paper-scissors-Spock-lizard
77th
Roman to Arabic
246th
ROT13
330th
Rule 110
252nd
Scrambled Sort
150th
Set
144th
Seven Segment
111th739th
Sierpiński Triangle
396th
Smith Numbers
66th
Spelling Numbers
169th
Star Wars GPT
80th
Star Wars Opening Crawl
91st
Sudoku
51st
Sudoku (Fill-in)
289th
Tic-tac-toe
143rd
Time Distance
78th
Tongue-twisters
50th
277th
Topological Sort
53rd
Transpose Sentence
245th
Trinomial Triangle
352nd
United States
138th
Vampire Numbers
70th
Van Eck Sequence
159th
Zeckendorf Representation
133rd
Zodiac Signs
497th
γ
216th
λ
42nd
π
284th
τ
293rd
φ
239th
√2
252nd
1,268th
𝑒
250th