99 Bottles of Beer
629th
Abundant Numbers
19th
21st
107th
Abundant Numbers (Long)
81st
Catalan Numbers
149th
Collatz
23rd
3rd
19th
3rd
46th
14th
6th
78th
Diamonds
108th
Divisors
148th
61st
11th
63rd
148th
39th
38th
82nd
Evil Numbers
71st
47th
8th
36th
80th
25th
240th
Evil Numbers (Long)
43rd
145th
Fibonacci
129th
31st
88th
37th
1st
23rd
1st
1st
48th
44th
1st
152nd
Fizz Buzz
13th
162nd
152nd
Foo Fizz Buzz Bar
88th
Fractions
60th
12th
146th
Happy Numbers
31st
Leap Years
18th
46th
107th
Niven Numbers
77th
29th
36th
19th
24th
100th
27th
19th
104th
Niven Numbers (Long)
21st
108th
Odious Numbers
8th
91st
53rd
113th
Odious Numbers (Long)
45th
106th
Ordinal Numbers
113th
Pascalβs Triangle
77th
Pernicious Numbers
21st
65th
Prime Numbers
153rd
21st
132nd
38th
288th
Prime Numbers (Long)
156th
Quine
114th
90th
51st
Reverse Polish Notation
43rd
76th
π
301st