OFFSET
1,1
LINKS
Harvey P. Dale, Table of n, a(n) for n = 1..1000
MATHEMATICA
Select[Range[1200], DigitCount[#, 2, 0]-3==DigitCount[#, 2, 1]&] (* Harvey P. Dale, Mar 31 2021 *)
CROSSREFS
KEYWORD
nonn,base
AUTHOR
STATUS
approved