99 Bottles of Beer
745
Abundant Numbers
662
Abundant Numbers (Long)
659
Arithmetic Numbers
558
ASCII Table
286
Catalan Numbers
842
Catalan’s Constant
814
Christmas Trees
673
Collatz
809
Diamonds
59
Divisors
707
Emirp Numbers
501
737402
Emirp Numbers (Long)
758
Emojify
Evil Numbers
416
690335
Evil Numbers (Long)
733
Fibonacci
205
761195
Fizz Buzz
127849
930100820
Foo Fizz Buzz Bar
83312
Fractions
625
Happy Numbers
432
544449
Happy Numbers (Long)
554
Intersection
588
Kolakoski Constant
63
Leap Years
762
Leyland Numbers
408
ln 2
874
Look and Say
59
397
Lucky Numbers
10
Niven Numbers
373
731287
Number Spiral
273
Odious Numbers
747
Odious Numbers (Long)
742
Pascal’s Triangle
874
Pernicious Numbers
501
Pernicious Numbers (Long)
640
Prime Numbers
485
908381
592
Prime Numbers (Long)
925
Quine
770
Rule 110
5
4
Smith Numbers
40
United States
Vampire Numbers
105
80110
λ
502
155141175146
π
96
579755063
τ
93
599604962
φ
94
479524451
√2
89
499424547
𝑒
60
479523746