Numbers k such that A030777(k) = 3.

Terms

a(0) =1a(1) =5a(2) =7a(3) =17a(4) =46a(5) =47a(6) =48a(7) =133a(8) =155a(9) =210a(10) =233a(11) =239a(12) =242a(13) =251a(14) =268a(15) =306a(16) =309a(17) =315a(18) =316a(19) =319a(20) =347a(21) =350a(22) =355a(23) =357a(24) =391a(25) =394a(26) =437a(27) =440a(28) =486a(29) =489