Abundant Numbers
755
brainfuck
634
Diamonds
690
Divisors
901
Emirp Numbers
511
Evil Numbers
886
Fibonacci
942
Fizz Buzz
860
Happy Numbers
766
Leap Years
846
Niven Numbers
856918
Odious Numbers
905
Ordinal Numbers
834
Pangram Grep
Pascal’s Triangle
872
Pernicious Numbers
729
Prime Numbers
851
Quine
934947
Rock-paper-scissors-Spock-lizard
799
Sierpiński Triangle
819
Spelling Numbers
764
λ
215
π
653
τ
605
φ
838
√2
926
𝑒
633