12 Days of Christmas
841
99 Bottles of Beer
504
Abundant Numbers
848
Abundant Numbers (Long)
948
Arabic to Roman
406
Arithmetic Numbers
960
Arrows
420
ASCII Table
884
Catalan Numbers
674
Christmas Trees
877660
Collatz
867
CSS Colors
354
Cubes
678
Day of Week
959
Diamonds
558
Emojify
539
Evil Numbers
696
Evil Numbers (Long)
752
604
Fibonacci
585
681
Fizz Buzz
505486783538718
Foo Fizz Buzz Bar
767
697
Happy Numbers
720
Happy Numbers (Long)
734
ISBN
658
Leap Years
853800
Odious Numbers
750
Odious Numbers (Long)
745
Seven Segment
581
Spelling Numbers
587
Tic-tac-toe
297