12 Days of Christmas
551st
Abundant Numbers
16th111th
180th
Abundant Numbers (Long)
6th
136th
Arithmetic Numbers
129th
brainfuck
218th
Catalan Numbers
30th
182nd
Christmas Trees
619th
Collatz
14th
259th
Cubes
208th
Diamonds
216th
Divisors
22nd275th47th44th363rd
Emirp Numbers
322nd
Emirp Numbers (Long)
141st
Evil Numbers
21st
350th
Evil Numbers (Long)
6th
233rd
Fibonacci
62nd359th38th
858th
Fizz Buzz
61st
1,387th
Foo Fizz Buzz Bar
499th
Fractions
158th
Game of Life
133rd
Happy Numbers
191st
Happy Numbers (Long)
112th
Hexdump
144th
Intersection
15th
212th
Inventory Sequence
161st
ISBN
271st
Kolakoski Constant
94th
Kolakoski Sequence
174th
Leap Years
553rd
Levenshtein Distance
108th
Leyland Numbers
224th
Look and Say
169th
Lucky Numbers
120th
Morse Decoder
125th
Niven Numbers
19th85th25th
251st
Niven Numbers (Long)
92nd
Number Spiral
135th
Odious Numbers
21st
255th
Odious Numbers (Long)
7th
203rd
Pangram Grep
63rd
223rd
Pascal’s Triangle
7th
40th
257th
Pernicious Numbers
12th
376th
Prime Numbers
23rd
1st82nd415th
Prime Numbers (Long)
1st40th185th
Proximity Grid
57th
QR Decoder
67th
Quine
126th
56th
Recamán
173rd
Reverse Polish Notation
129th
Rule 110
195th
Seven Segment
115th
Smith Numbers
137th
Sudoku
54th
Van Eck Sequence
134th
Zodiac Signs
59th
λ
69th
π
169th
τ
193rd
φ
119th
√2
193rd
𝑒
120th