12 Days of Christmas
129th
Abundant Numbers
61st
Abundant Numbers (Long)
34th
Arabic to Roman
161st
Arrows
199th
brainfuck
58th
Christmas Trees
347th
Collatz
214th
Diamonds
340th
Divisors
1st
Emirp Numbers
89th
Emirp Numbers (Long)
102nd
Evil Numbers
417th
Evil Numbers (Long)
293rd
Fibonacci
194th
Fizz Buzz
702nd
Foo Fizz Buzz Bar
299th
Fractions
195th
Happy Numbers
187th
Happy Numbers (Long)
121st
Intersection
68th
Kolakoski Sequence
20th
Leap Years
295th
Leyland Numbers
309th
Look and Say
268th
Lucky Numbers
189th
Niven Numbers
87th
Niven Numbers (Long)
101st
Odious Numbers
314th
Odious Numbers (Long)
256th
Ordinal Numbers
150th
Pangram Grep
221st
Pascal’s Triangle
89th
Pernicious Numbers
279th
Pernicious Numbers (Long)
192nd
Prime Numbers
374th
Prime Numbers (Long)
208th
Quine
671st
Recamán
131st
Roman to Arabic
126th
Smith Numbers
228th
Spelling Numbers
109th
Vampire Numbers
159th
Van Eck Sequence
174th
π
507th
√2
534th
𝑒
412th