Abundant Numbers
659
Abundant Numbers (Long)
723
Arithmetic Numbers
635
Catalan Numbers
509
Emirp Numbers
320
Emirp Numbers (Long)
360
Evil Numbers
688
Evil Numbers (Long)
676
Fibonacci
755
Kolakoski Sequence
687
Lucky Numbers
411
Niven Numbers
625
Niven Numbers (Long)
686
Number Spiral
256
201
Odious Numbers
712
Odious Numbers (Long)
698
Pernicious Numbers
514
Pernicious Numbers (Long)
419
Quine
946
Smith Numbers
433
Tongue-twisters
344
317
π
465
τ
454
φ
814