12 Days of Christmas
106th
112th
24 Game
84th
Abundant Numbers
879th
Abundant Numbers (Long)
601st
Arithmetic Numbers
190th
Ascending Primes
328th
ASCII Table
320th
Billiards
60th
Catalan Numbers
175th
38th
Christmas Trees
319th
Collatz
112th
CSS Colors
103rd
Divisors
693rd
Emirp Numbers
351st
Emirp Numbers (Long)
49th
Evil Numbers
678th
40th
Evil Numbers (Long)
99th
Fibonacci
701st
2,602nd
1,181st
Fizz Buzz
708th
Foo Fizz Buzz Bar
18th
Fractions
85th
Happy Numbers
29th
Intersection
49th
Inventory Sequence
140th
ISBN
218th
Kolakoski Sequence
363rd
Leap Years
646th
392nd
Levenshtein Distance
44th
Leyland Numbers
20th
ln 2
164th
Look and Say
410th
Mandelbrot
117th
Maze
79th
N Queens
71st
Niven Numbers
223rd
260th
Niven Numbers (Long)
558th
Odious Numbers
38th
Odious Numbers (Long)
36th
Ordinal Numbers
414th
PalindromemordnilaP
122nd
Pangram Grep
197th
Pascal’s Triangle
44th
Pernicious Numbers
254th
34th
Pernicious Numbers (Long)
31st
Prime Numbers
717th
106th
Prime Numbers (Long)
189th
Quine
2,198th3,892nd
2,743rd
1,614th
161st
1,931st
Recamán
31st
Reverse Polish Notation
52nd
ROT13
418th
370th
5th
Scrambled Sort
26th
Set
252nd
254th
26th
Star Wars GPT
21st
Tongue-twisters
99th44th
21st88th130th40th26th52nd42nd97th92nd34th67th106th56th31st15th38th25th45th65th17th33rd112th48th55th110th
United States
193rd
π
353rd
τ
327th
φ
34th
702nd
√2
36th
621st
𝑒
60th