12 Days of Christmas
781
Abundant Numbers
707
Arabic to Roman
550
brainfuck
626
Collatz
609
900
CSS Colors
109
Divisors
984
Emojify
463
537
Evil Numbers
741
Fibonacci
744689934
Fizz Buzz
977
Fractions
589
Happy Numbers
486
Look and Say
537
Niven Numbers (Long)
608
549
Number Spiral
571
393
Pascal’s Triangle
785
Prime Numbers (Long)
563
Sierpiński Triangle
685
π
316
√2
677