12 Days of Christmas
358
99 Bottles of Beer
384
Abundant Numbers
582
ASCII Table
376
Catalan Numbers
457
Christmas Trees
540
Collatz
790
Divisors
774
Emirp Numbers
418
Emirp Numbers (Long)
606
Evil Numbers
491
Evil Numbers (Long)
527
Fibonacci
521
Fizz Buzz
682
Foo Fizz Buzz Bar
582
Leap Years
635
Look and Say
418
Niven Numbers
690
Niven Numbers (Long)
864
Odious Numbers
491
Odious Numbers (Long)
527
Prime Numbers
692
Prime Numbers (Long)
805
π
667
τ
627
𝑒
696