12 Days of Christmas
602
Abundant Numbers
750
brainfuck
532
Christmas Trees
470
827
Cubes
612
Diamonds
720
Divisors
870
500
822
1,000
778
987
Emirp Numbers
861
Evil Numbers
773
769
Fibonacci
979
947
655
970
Fizz Buzz
935
729
Happy Numbers
674
Leap Years
811
Niven Numbers
830
Odious Numbers
773
769
Ordinal Numbers
590
771
Pangram Grep
727
Pascal’s Triangle
793
625
720
Pernicious Numbers
678
Prime Numbers
733
870
Quine
969
Roman to Arabic
797
Rule 110
598
Seven Segment
698
Sierpiński Triangle
663
Sudoku
489
√2
721
𝑒
716