Numbers k such that A030717(k) = 3.

Terms

a(0) =6a(1) =8a(2) =9a(3) =12a(4) =13a(5) =15a(6) =19a(7) =32a(8) =39a(9) =41a(10) =42a(11) =46a(12) =48a(13) =49a(14) =50a(15) =54a(16) =56a(17) =57a(18) =66a(19) =67a(20) =77a(21) =78a(22) =79a(23) =91a(24) =92a(25) =107a(26) =108a(27) =125a(28) =126a(29) =146