12 Days of Christmas
550
99 Bottles of Beer
512
Abundant Numbers
807
Abundant Numbers (Long)
948
Arabic to Roman
414
Arithmetic Numbers
960
Arrows
487
ASCII Table
846
Catalan Numbers
674
Christmas Trees
906660
Collatz
892
CSS Colors
178
Cubes
683
Emojify
668
Evil Numbers
678
Evil Numbers (Long)
743
604
Fibonacci
578
681
Fizz Buzz
482486783538718
Happy Numbers
600
Happy Numbers (Long)
729
Leap Years
863820
Seven Segment
562