OFFSET
0,1
LINKS
Harvey P. Dale, Table of n, a(n) for n = 0..1000
MATHEMATICA
SequencePosition[Table[If[OddQ[DigitCount[p, 2, 1]], 1, 0], {p, Prime[ Range[ 200]]}], {1, 1}][[All, 1]] (* Requires Mathematica version 10 or later *) (* Harvey P. Dale, Sep 07 2020 *)
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
EXTENSIONS
More terms from Erich Friedman.
STATUS
approved