12 Days of Christmas
216
Abundant Numbers
592
Abundant Numbers (Long)
741
Arithmetic Numbers
683
Collatz
699
Cubes
53
Diamonds
490
Fibonacci
860960
Fizz Buzz
761
Foo Fizz Buzz Bar
795
Happy Numbers
671
Happy Numbers (Long)
763
Leap Years
594
ln 2
99
Look and Say
74
Lucky Numbers
14
Mandelbrot
12
Niven Numbers
548
Niven Numbers (Long)
675
Pascalβs Triangle
438
Quine
698
Tongue-twisters
537
Ξ³
494
Ξ»
512
Ο
103
Ο
101
Ο
100
β2
103
π
83