12 Days of Christmas
78th
Abundant Numbers
38th
Abundant Numbers (Long)
19th
Arabic to Roman
69th
Arrows
217th
brainfuck
36th
Christmas Trees
374th
Collatz
50th
Diamonds
131st
Divisors
125th
Emirp Numbers
96th
Emirp Numbers (Long)
122nd
Evil Numbers
424th
Evil Numbers (Long)
302nd
Fibonacci
200th
Fizz Buzz
760th
Foo Fizz Buzz Bar
109th
Fractions
118th
Happy Numbers
164th
Happy Numbers (Long)
48th
Intersection
60th
Kolakoski Sequence
16th
Leap Years
236th
Leyland Numbers
148th
Look and Say
82nd
Lucky Numbers
207th
Niven Numbers
91st
Niven Numbers (Long)
120th
Odious Numbers
326th
Odious Numbers (Long)
265th
Ordinal Numbers
58th
Pangram Grep
71st
Pascal’s Triangle
119th
Pernicious Numbers
288th
Pernicious Numbers (Long)
201st
Prime Numbers
384th
Prime Numbers (Long)
241st
Quine
681st
Recamán
54th
Roman to Arabic
150th
Smith Numbers
141st
Spelling Numbers
60th
Vampire Numbers
57th
Van Eck Sequence
118th
π
504th
√2
541st
𝑒
426th