Abundant Numbers
11th
Abundant Numbers (Long)
11th
Arabic to Roman
39th
Arrows
15th
brainfuck
46th
Catalan Numbers
105th
Collatz
159th
43rd
62nd
47th
Day of Week
64th
Divisors
1st
Emirp Numbers
150th
Emirp Numbers (Long)
76th
Emojify
122nd
Evil Numbers
98th
Evil Numbers (Long)
29th
Fibonacci
99th
383rd
131st
125th
41st
66th
145th
464th
33rd
131st
207th
41stFizz Buzz
28th
Foo Fizz Buzz Bar
10th
Forsyth–Edwards Notation
19th
Fractions
35th
Happy Numbers
1st
Happy Numbers (Long)
98th
Intersection
15th
Inventory Sequence
121st
ISBN
126th
Leap Years
172nd
23rdLevenshtein Distance
44th
Leyland Numbers
161st
ln 2
42nd
Lucky Numbers
120th
Lucky Tickets
65th
Medal Tally
62nd
Niven Numbers
228th
Niven Numbers (Long)
37th
Odious Numbers
70th
Odious Numbers (Long)
55th
Ordinal Numbers
57th
29th
1stPangram Grep
21st
Pernicious Numbers
114th
Pernicious Numbers (Long)
70th
Prime Numbers
19th
121st
Prime Numbers (Long)
38th
Quine
52nd
Repeating Decimals
47th
Seven Segment
157th
United States
183rd
π
30th
τ
39th
φ
62nd
√2
101st
𝑒
119th