12 Days of Christmas
23rd
Abundant Numbers
100th
Abundant Numbers (Long)
81st
Arithmetic Numbers
54th11th
ASCII Table
427th
Catalan Numbers
42nd85th
Collatz
28th37th
Divisors
1st
Emirp Numbers
169th
Emirp Numbers (Long)
82nd
Evil Numbers
135th
Evil Numbers (Long)
38th
Farey Sequence
119th
Fibonacci
187th
Fizz Buzz
58th
Foo Fizz Buzz Bar
1st
Fractions
97th
Happy Numbers
201st
Happy Numbers (Long)
113th
Inventory Sequence
67th
Kaprekar Numbers
82nd
Kolakoski Sequence
115th
Leap Years
117th
Leyland Numbers
8th
Look and Say
24th
N Queens
75th
Niven Numbers
76th
Niven Numbers (Long)
42nd
Odious Numbers
153rd
Odious Numbers (Long)
109th
PalindromemordnilaP
10th
Pangram Grep
60th
Partition Numbers
83rd
Pascal’s Triangle
127th
Pernicious Numbers
95th
Pernicious Numbers (Long)
200th
Prime Numbers
78th82nd
Prime Numbers (Long)
198th
Quine
72nd
Recamán
96th
Reverse Polish Notation
73rd
ROT13
170th
Scrambled Sort
60th
Set
58th
Smith Numbers
31st
Spelling Numbers
35th
Tic-tac-toe
53rd
Topological Sort
23rd
Transpose Sentence
113th
Trinomial Triangle
74th
United States
44th
Vampire Numbers
30th
Van Eck Sequence
116th
π
129th64th212th493rd69th