A292735 Numbers in which 5 outnumbers all other digits together.

5, 55, 155, 255, 355, 455, 505, 515, 525, 535, 545, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 565, 575, 585, 595, 655, 755, 855, 955, 1555, 2555, 3555, 4555, 5055, 5155, 5255, 5355, 5455, 5505, 5515, 5525, 5535, 5545, 5550, 5551, 5552, 5553, 5554, 5555, 5556, 5557, 5558, 5559, 5565, 5575, 5585, 5595, 5655

Offset

1,1

Comments

Subset of A292455.

Links

Table of n, a(n) for n=1..58.

Example

505 has more 5's than any other digit, whereas both 5005 and 5015 have as many other digits as 5's.

Mathematica

Select[Range[0, 6000], Total@ #1 < First@ #2 & @@ TakeDrop[RotateLeft[#, 5] &@ DigitCount@ #, 9] &] (* Michael De Vlieger, Sep 22 2017 *)
Select[Range[6000], DigitCount[#, 10, 5]>(IntegerLength[#]-DigitCount[#, 10, 5])&] (* Harvey P. Dale, May 08 2022 *)

Crossrefs

Cf. A292449, A292450, A292451, A292452, A292453, A292454, A292455, A292456, A292457, A292458, A292730, A292731, A292732, A292733, A292734, A292736, A292737, A292738, A292739.

Sequence in context: A015221 A035305 A292455 * A057722 A078216 A014700

Adjacent sequences: A292732 A292733 A292734 * A292736 A292737 A292738

Keyword

nonn,base,easy

Author

Halfdan Skjerning, Sep 22 2017

Status

approved