Abundant Numbers
25th
Abundant Numbers (Long)
16th14th32nd18th
444th
Arithmetic Numbers
17th
Collatz
35th
Divisors
46th
Evil Numbers
21st31st
1st
Evil Numbers (Long)
29th25th
33rd
Farey Sequence
22nd
Fibonacci
120th
Fizz Buzz
31st
Fractions
24th
Intersection
23rd
Jacobi Symbol
16th
Leap Years
142nd
ln 2
18th
18th
Niven Numbers
110th
Niven Numbers (Long)
27th
Odious Numbers
61st33rd
Odious Numbers (Long)
42nd24th
13th
Pascal’s Triangle
28th
Pernicious Numbers
65th
Pernicious Numbers (Long)
18th
Prime Numbers
93rd
231st
Prime Numbers (Long)
48th
35th
140th
Quine
65th
Reverse Polish Notation
6th
π
35th
364th
φ
236th
√2
348th