A039475 - OEIS

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A039475

Numbers whose base-11 representation has the same nonzero number of 4's and 8's.

52, 92, 173, 213, 294, 334, 415, 455, 492, 503, 514, 525, 547, 558, 569, 572, 573, 574, 575, 577, 578, 579, 581, 582, 591, 602, 657, 697, 778, 818, 899, 939, 972, 983, 994, 1005, 1012, 1013, 1014, 1015, 1017, 1018, 1019, 1021, 1022, 1027, 1038, 1049

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

LINKS

Harvey P. Dale, Table of n, a(n) for n = 1..1000

MATHEMATICA

Select[Range[1100], DigitCount[#, 11, 4]==DigitCount[#, 11, 8]>0&] (* Harvey P. Dale, May 25 2024 *)

CROSSREFS

Sequence in context: A090791 A234099 A026067 * A274338 A094552 A236461

Adjacent sequences: A039472 A039473 A039474 * A039476 A039477 A039478

KEYWORD

nonn,base,easy

AUTHOR

Olivier Gérard

STATUS

approved