12 Days of Christmas
114th
Abundant Numbers
51st
Abundant Numbers (Long)
28th
Arabic to Roman
147th
Arrows
182nd
brainfuck
50th
Christmas Trees
315th
Collatz
195th
Diamonds
325th
Divisors
1st
Emirp Numbers
76th
Emirp Numbers (Long)
89th
Evil Numbers
389th
Evil Numbers (Long)
274th
Fibonacci
181st
Fizz Buzz
677th
Foo Fizz Buzz Bar
279th
Fractions
177th
Happy Numbers
170th
Happy Numbers (Long)
105th
Intersection
60th
Kolakoski Sequence
19th
Leap Years
280th
Leyland Numbers
290th
Look and Say
243rd
Lucky Numbers
176th
Niven Numbers
69th
Niven Numbers (Long)
89th
Odious Numbers
294th
Odious Numbers (Long)
242nd
Ordinal Numbers
138th
Pangram Grep
208th
Pascal’s Triangle
74th
Pernicious Numbers
253rd
Pernicious Numbers (Long)
177th
Prime Numbers
353rd
Prime Numbers (Long)
191st
Quine
647th
Recamán
119th
Roman to Arabic
115th
Smith Numbers
216th
Spelling Numbers
100th
Vampire Numbers
151st
Van Eck Sequence
159th
π
479th
√2
503rd
𝑒
389th