A039327 - OEIS

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A039327

Numbers whose base-7 representation has the same nonzero number of 4's and 6's.

34, 46, 83, 95, 132, 144, 181, 193, 202, 209, 216, 223, 237, 238, 239, 240, 241, 243, 279, 291, 298, 305, 312, 319, 322, 323, 324, 325, 327, 333, 377, 389, 426, 438, 475, 487, 524, 536, 545, 552, 559, 566, 580, 581, 582, 583, 584, 586, 622, 634, 641, 648

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

OFFSET

1,1

LINKS

Table of n, a(n) for n=1..52.

CROSSREFS

Cf. A007093.

Sequence in context: A352787 A074757 A211710 * A043150 A043930 A260277

Adjacent sequences: A039324 A039325 A039326 * A039328 A039329 A039330

KEYWORD

nonn,base,easy

AUTHOR

Olivier Gérard

STATUS

approved