12 Days of Christmas
295th
Abundant Numbers
86th
Abundant Numbers (Long)
66th
Arithmetic Numbers
45th10th
ASCII Table
362nd
Catalan Numbers
36th70th
Collatz
26th27th
Divisors
1st
Emirp Numbers
188th
Emirp Numbers (Long)
62nd
Evil Numbers
111th
Evil Numbers (Long)
32nd
Farey Sequence
95th
Fibonacci
155th
Fizz Buzz
52nd
Foo Fizz Buzz Bar
1st
Fractions
78th
Happy Numbers
178th
Happy Numbers (Long)
97th
Inventory Sequence
77th
Kolakoski Sequence
97th
Leap Years
97th
Leyland Numbers
6th
Look and Say
20th
Niven Numbers
58th
Niven Numbers (Long)
33rd
Odious Numbers
134th
Odious Numbers (Long)
89th
Pangram Grep
45th
Pascal’s Triangle
108th
Pernicious Numbers
77th
Pernicious Numbers (Long)
171st
Prime Numbers
69th65th
Prime Numbers (Long)
170th
Quine
56th
Recamán
80th
Reverse Polish Notation
148th
Smith Numbers
26th
Spelling Numbers
31st
United States
37th
Vampire Numbers
27th
Van Eck Sequence
89th
π
118th58th181st439th97th