A037303 - OEIS

A037303

Numbers whose base-2 and base-5 expansions have the same digit sum.

1, 6, 7, 10, 11, 35, 60, 61, 130, 131, 156, 157, 180, 181, 185, 190, 191, 205, 285, 300, 301, 350, 351, 378, 379, 405, 415, 425, 430, 431, 475, 575, 634, 652, 653, 660, 661, 665, 670, 671, 676, 677, 680, 681, 686, 687, 695, 726

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

OFFSET

1,2

LINKS

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

MATHEMATICA

Select[Range[800], Total[IntegerDigits[#, 2]]==Total[IntegerDigits[#, 5]]&] (* Harvey P. Dale, Sep 26 2019 *)

CROSSREFS

Sequence in context: A372587 A118957 A374353 * A135121 A309854 A083133

Adjacent sequences: A037300 A037301 A037302 * A037304 A037305 A037306

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved