99 Bottles of Beer
412
Abundant Numbers
675
Abundant Numbers (Long)
677
Arithmetic Numbers
582
ASCII Table
252
Catalan Numbers
853
Catalan’s Constant
813
Christmas Trees
684
Collatz
837
Diamonds
60
Divisors
741
Emirp Numbers
400
571255
Emirp Numbers (Long)
760
Emojify
Evil Numbers
419
639338
Evil Numbers (Long)
693
Fibonacci
206
769196
Fizz Buzz
128918
935100751
Foo Fizz Buzz Bar
82111
Fractions
621
Happy Numbers
439
424304
Happy Numbers (Long)
584
Intersection
550
Kolakoski Constant
58
Leap Years
816
Leyland Numbers
412
ln 2
891
Look and Say
60
394
Lucky Numbers
11
Niven Numbers
381
719294
Number Spiral
276
Odious Numbers
680
Odious Numbers (Long)
704
Pascal’s Triangle
829
Pernicious Numbers
497
Pernicious Numbers (Long)
679
Prime Numbers
486
912382
591
Prime Numbers (Long)
934
Quine
772
Rule 110
7
6
Smith Numbers
38
United States
Vampire Numbers
106
6981
λ
187
12389106100
π
96
589885056
τ
94
599725056
φ
95
479604450
√2
89
499644647
𝑒
60
479753846