12 Days of Christmas
62
166
99 Bottles of Beer
668
590
CSS Colors
185
Emirp Numbers
441
Emojify
363
Evil Numbers
398
Fibonacci
521111687527709477427501476799246485716346613482712449741518738287503651668717498520
Fizz Buzz
41247529
616
778
511
579
432
639
Happy Numbers
Leap Years
686
681
474710
645
633
Quine
412
Seven Segment
211
United States
695
99
Vampire Numbers
67
π
78
354
√2
50
𝑒
55