99 Bottles of Beer
874
Christmas Trees
709
Divisors
705
Emirp Numbers
570
Evil Numbers
620
Fibonacci
899
Fizz Buzz
941
Happy Numbers
618
Niven Numbers
933
Odious Numbers
618
Pangram Grep
521
Pascal’s Triangle
458
Pernicious Numbers
450
Prime Numbers
613
Quine
850836
Sierpiński Triangle
85
λ
222
π
588
τ
77
φ
62
𝑒
62