Christmas Trees
739
Diamonds
441
348
Divisors
645
713
757
Emirp Numbers
660
Evil Numbers
690
Fibonacci
458
947
322
Fizz Buzz
644
615
935
406
Foo Fizz Buzz Bar
912
Happy Numbers
660
Leap Years
754
Niven Numbers
800
Odious Numbers
727
Pangram Grep
911
Pascal’s Triangle
280
Pernicious Numbers
345
Prime Numbers
635
568
Quine
1,000
Seven Segment
470
Sierpiński Triangle
92
π
60
104
263
47