Abundant Numbers
753
brainfuck
635
Diamonds
678
Divisors
900
Emirp Numbers
511
Evil Numbers
885
Fibonacci
940
Fizz Buzz
859
Happy Numbers
764
Leap Years
845
Niven Numbers
855917
Odious Numbers
904
Ordinal Numbers
832
Pangram Grep
Pascal’s Triangle
871
Pernicious Numbers
728
Prime Numbers
850
Quine
930944
Rock-paper-scissors-Spock-lizard
799
Sierpiński Triangle
819
Spelling Numbers
761
λ
214
π
652
τ
604
φ
837
√2
925
𝑒
633