12 Days of Christmas
798
99 Bottles of Beer
649
Abundant Numbers
592
788
Abundant Numbers (Long)
572
Catalan Numbers
713
609
Christmas Trees
423
Collatz
601
Divisors
633
Emirp Numbers
541
Emirp Numbers (Long)
547
Evil Numbers
674
Evil Numbers (Long)
716
Fibonacci
605
Fizz Buzz
928406
Foo Fizz Buzz Bar
756
Fractions
476
Leap Years
535
ln 2
570
Niven Numbers
731
Niven Numbers (Long)
781
Odious Numbers
712
Odious Numbers (Long)
693
Pascal’s Triangle
789
Prime Numbers
599
Prime Numbers (Long)
642
γ
520
π
530
τ
674
φ
470
√2
514
𝑒
484