12 Days of Christmas
800
99 Bottles of Beer
656
Abundant Numbers
611
796
Abundant Numbers (Long)
595
Catalan Numbers
723
612
Christmas Trees
436
Collatz
616
Divisors
653
Emirp Numbers
548
Emirp Numbers (Long)
560
Evil Numbers
680
Evil Numbers (Long)
726
Fibonacci
612
Fizz Buzz
943413
Foo Fizz Buzz Bar
774
Fractions
476
Leap Years
590
ln 2
582
Niven Numbers
756
Niven Numbers (Long)
813
Odious Numbers
722
Odious Numbers (Long)
706
Pascal’s Triangle
801
Prime Numbers
602
Prime Numbers (Long)
649
γ
532
π
536
τ
683
φ
478
√2
531
𝑒
498