99 Bottles of Beer
361
Abundant Numbers
534
Collatz
647
Cubes
33
Diamonds
116
Emirp Numbers
546
Evil Numbers
714
Fibonacci
756
522
Fizz Buzz
751357335271833824804
318
395
468
564947577973992764
497570557947835397960480924968578685
Foo Fizz Buzz Bar
557
Happy Numbers
510
ISBN
644
Kolakoski Constant
295
Leap Years
662
Leyland Numbers
79
Look and Say
660
Niven Numbers
627
Odious Numbers
739
Ordinal Numbers
907
Pangram Grep
762
Pernicious Numbers
711
Prime Numbers
594
Quine
64967
411240452433568
573517520823776544222868603876900418463599493604645629606
946165417857342679
186
Rijndael S-box
156
United States
106
628
λ
159
π
290
τ
288
φ
698
√2
707
𝑒
652