99 Bottles of Beer
14th
Abundant Numbers
32nd
Abundant Numbers (Long)
24th
Arithmetic Numbers
21st
ASCII Table
19th
Catalan Numbers
24th
Catalan’s Constant
54th
Christmas Trees
20th
Collatz
10th
Diamonds
14th
Divisors
21st
Emirp Numbers
15th
12th36th
Emirp Numbers (Long)
8th
Emojify
Evil Numbers
25th
22nd72nd
Evil Numbers (Long)
17th
Fibonacci
180th
25th190th
Fizz Buzz
203rd111th
6th368th1,496th
Foo Fizz Buzz Bar
14th86th
Fractions
21st
Happy Numbers
18th
26th41st
Happy Numbers (Long)
22nd
Intersection
16th
Kolakoski Constant
15th
Leap Years
18th
Leyland Numbers
23rd
ln 2
37th
Look and Say
17th
18th
Lucky Numbers
17th
Niven Numbers
55th
44th81st
Number Spiral
9th
Odious Numbers
23rd
Odious Numbers (Long)
14th
Pascal’s Triangle
10th
Pernicious Numbers
44th
Pernicious Numbers (Long)
23rd
Prime Numbers
47th
3rd82nd
110th
Prime Numbers (Long)
1st
Quine
66th
Rule 110
10th
19th
Smith Numbers
16th
United States
Vampire Numbers
7th
15th16th
γ
1st
λ
13th
108th22nd17th147th
π
11th
227th1st38th507th
τ
10th
117th1st21st286th
φ
10th
103rd1st24th383rd
√2
11th
153rd1st26th552nd
𝑒
15th
124th1st26th433rd