12 Days of Christmas
115th
99 Bottles of Beer
621st
Abundant Numbers
178th
Abundant Numbers (Long)
134th
Arabic to Roman
156th
Arrows
94th
ASCII Table
195th
brainfuck
140th
Catalan Numbers
317th
Catalan’s Constant
19th
123rd
Christmas Trees
105th
16th
254th
Collatz
54th
111th
Cubes
14th
319th
Day of Week
122nd
Diamonds
270th
Divisors
362nd
Emirp Numbers
211th
Emirp Numbers (Long)
77th
Evil Numbers
506th
Evil Numbers (Long)
294th
Fibonacci
8th77th54th80th1st
1st
Fizz Buzz
34th103rd350th
51st
Foo Fizz Buzz Bar
415th
Forsyth–Edwards Notation
82nd
Fractions
354th
Happy Numbers
122nd
Happy Numbers (Long)
46th
Intersection
249th
Inventory Sequence
17th
190th
ISBN
145th
Kolakoski Constant
20th
151st
Kolakoski Sequence
145th
Leap Years
118th
Leyland Numbers
236th
Look and Say
102nd
Lucky Numbers
96th
Niven Numbers
117th
Niven Numbers (Long)
114th
Number Spiral
18th
164th
Odious Numbers
429th
Odious Numbers (Long)
199th
Ordinal Numbers
354th
Pangram Grep
415th
Pascal’s Triangle
254th
Pernicious Numbers
234th
Pernicious Numbers (Long)
109th
Prime Numbers
189th
47th122nd405th80th136th
Prime Numbers (Long)
41st
Quine
363rd
670th
Recamán
263rd
Roman to Arabic
200th
Rule 110
178th
Sierpiński Triangle
232nd
Smith Numbers
195th
Tongue-twisters
308th
United States
155th
Vampire Numbers
98th
Van Eck Sequence
218th
γ
19th
65th
λ
20th
π
145th
τ
118th
φ
149th
√2
189th
𝑒
250th