Numbers k such that A030757(k) = 3.

Terms

a(0) =3a(1) =11a(2) =16a(3) =18a(4) =22a(5) =32a(6) =39a(7) =51a(8) =66a(9) =71a(10) =72a(11) =74a(12) =83a(13) =87a(14) =101a(15) =107a(16) =123a(17) =147a(18) =150a(19) =152a(20) =157a(21) =174a(22) =204a(23) =208a(24) =210a(25) =216a(26) =238a(27) =255a(28) =274a(29) =278