12 Days of Christmas
389th
24 Game
384th
99 Bottles of Beer
137th
Abundant Numbers
226th
Abundant Numbers (Long)
967th
Arabic to Roman
72nd
458th
Arithmetic Numbers
147th
123rd
164th
Arrows
315th
Ascending Primes
75th
ASCII Table
320th
Billiards
65th
brainfuck
846th
94th
Card Number Validation
429th
Catalan Numbers
323rd
Catalan’s Constant
853rd
313th
Christmas Trees
159th
217th
Collatz
330th
332nd
134th313th901st
CSS Colors
1st
Cubes
79th
Day of Week
358th
DFA Simulator
175th
Diamonds
1,453rd
128th
Divisors
2,256th
2,370th
28th
Emirp Numbers
2,178th
134th
Emirp Numbers (Long)
182nd
Emojify
191st
Evil Numbers
1,911th
508th
1,354th
Evil Numbers (Long)
351st
Factorial Factorisation
23rd
Farey Sequence
509th
Fibonacci
2,098th9,239th762nd982nd4,292nd2,660th
3,758th1,004th5,001st7,197th3,885th942nd1,891st45th4,277th2,653rd
Fizz Buzz
3,518th
2,705th
2,772nd
Foo Fizz Buzz Bar
886th
656th
541st
Forsyth–Edwards Notation
170th
Fractions
259th
96th
Game of Life
121st
Gijswijt’s Sequence
73rd
Happy Numbers
209th
Happy Numbers (Long)
205th
Hexdump
130th
Hilbert Curve
332nd
Intersection
103rd
Inventory Sequence
777th
492nd
ISBN
245th
Jacobi Symbol
316th
Kaprekar Numbers
193rd
Kolakoski Constant
1,581st
165th
Kolakoski Sequence
538th
254th
387th
Leap Years
236th
Levenshtein Distance
111th
Leyland Numbers
347th
ln 2
360th
Look and Say
857th
332nd
575th
Lucky Numbers
272nd
Lucky Tickets
151st
Mahjong
109th
Mandelbrot
267th
Maze
465th
Medal Tally
104th
Minesweeper
81st
Morse Decoder
339th
Morse Encoder
148th
Musical Chords
225th
N Queens
58th
164th
Niven Numbers
746th
Niven Numbers (Long)
409th
Number Spiral
187th
Odious Numbers
396th
Odious Numbers (Long)
279th
Ordinal Numbers
397th
3rd
PalindromemordnilaP
462nd
259th
406th
Pangram Grep
1,168th
540th
1,165th
294th
Partition Numbers
404th
Pascal’s Triangle
841st
442nd
125th
Pernicious Numbers
1,490th
781st
1,314th
Pernicious Numbers (Long)
144th
Poker
72nd
Polyominoes
52nd
Prime Numbers
264th
Prime Numbers (Long)
165th
Proximity Grid
252nd
Quine
1st2,170th
2,889th647th
4,004th
242nd
168th
Recamán
868th
Repeating Decimals
119th
Reverse Polish Notation
647th
113th
92nd
Reversi
155th
Rijndael S-box
422nd
Rock-paper-scissors-Spock-lizard
161st
Roman to Arabic
24th
ROT13
842nd
581st
10th
Rule 110
269th
Scrambled Sort
228th
30th
Set
228th
Seven Segment
200th
Sierpiński Triangle
337th
Smith Numbers
91st
Spelling Numbers
1st
579th
Star Wars GPT
98th
Star Wars Opening Crawl
87th
Sudoku
305th
Sudoku (Fill-in)
119th
Ten-pin Bowling
220th
Tic-tac-toe
177th
160th
266th
Time Distance
246th
Tongue-twisters
116th
Topological Sort
82nd
Tower of Hanoi
549th
385th
166th
419th
Transpose Sentence
537th
279th
260th
487th
83rd
Trinomial Triangle
225th
United States
99th
Vampire Numbers
369th
Van Eck Sequence
321st
Zeckendorf Representation
313th
Zodiac Signs
233rd
γ
784th
1,211th
λ
1,192nd
341st
π
2,141st
456th
τ
1,353rd
408th
φ
1,790th
192nd
√2
2,111th
379th
𝑒
2,035th
549th