12 Days of Christmas
176th
99 Bottles of Beer
314th
Abundant Numbers
245th12th
Abundant Numbers (Long)
682nd12th
Arabic to Roman
204th
Arithmetic Numbers
836th58th
Ascending Primes
6th1st
ASCII Table
42nd18th
Billiards
3rd5th
brainfuck
566th37th
Calendar
💎112th
Card Number Validation
275th19th
Catalan Numbers
26th343rd
Christmas Trees
4th28th
Collatz
1,513th90th
Day of Week
636th622nd
DFA Simulator
3rd
Diamonds
💎1st
Divisors
1st19th
Emirp Numbers
382nd1st
Emirp Numbers (Long)
98th1st
Evil Numbers
186th1st
Evil Numbers (Long)
79th1st
Factorial Factorisation
💎2nd
Farey Sequence
52nd3rd
Fibonacci
372nd1st
Fizz Buzz
3,929th16th
Foo Fizz Buzz Bar
1,298th5th
Forsyth–Edwards Notation
344th
Fractions
484th166th
Game of Life
13th1st
Gijswijt’s Sequence
6th
Happy Numbers
607th1st
Happy Numbers (Long)
299th1st
Hexdump
99th
Intersection
22nd8th
Inventory Sequence
168th7th
ISBN
9th
Kaprekar Numbers
172nd82nd
Kolakoski Sequence
29th1st
Leap Years
611th9th
Levenshtein Distance
357th
Leyland Numbers
713th
Look and Say
245th3rd
Lucky Numbers
19th
Lucky Tickets
9th1st
Mandelbrot
78th2nd
Maze
282nd
Minesweeper
46th5th
N Queens
22nd💎
Niven Numbers
715th1st
Niven Numbers (Long)
228th1st
Number Spiral
1st8th
Odious Numbers
143rd1st
Odious Numbers (Long)
122nd1st
Ordinal Numbers
431st40th
PalindromemordnilaP
15th3rd
Pangram Grep
1,081st27th
Partition Numbers
260th
Pascal’s Triangle
1st1st
Pernicious Numbers
107th24th
Pernicious Numbers (Long)
1st1st
Prime Numbers
1st1st
Prime Numbers (Long)
1st1st
Quine
150th1,555th1st167th
Recamán
55th💎
Reverse Polish Notation
1st
457th
Roman to Arabic
217th
ROT13
225th6th
Rule 110
14th
Scrambled Sort
5th2nd
Set
245th
Seven Segment
189th1st
Sierpiński Triangle
158th
Smith Numbers
64th240th
Star Wars GPT
46th1st
Tic-tac-toe
182nd
Tongue-twisters
146th
Topological Sort
17th1st
Tower of Hanoi
78th118th
Transpose Sentence
1st55th31st
Trinomial Triangle
24th1st
United States
548th
Vampire Numbers
194th
Van Eck Sequence
114th7th
Zeckendorf Representation
192nd5th
Zodiac Signs
2nd
π
4th917th
τ
4th759th
φ
1st
√2
3rd
𝑒
1st623rd