12 Days of Christmas
68
173
99 Bottles of Beer
680
595
CSS Colors
200
Emirp Numbers
458
Emojify
377
Evil Numbers
411
Fibonacci
545120
548750511451525512840257832733364642514767471773540750297521681716763533563730
Fizz Buzz
42650541
640
789
525
592
446
662
Happy Numbers
Leap Years
711
750
816745
737
676
Quine
440
Seven Segment
221
United States
727
123
Vampire Numbers
76
π
85
366
√2
56
𝑒
60