Numbers k such that w(k), w(k+1), and w(k+2) are all odd, where w is A336957.

Terms

a(0) =2128a(1) =4689a(2) =7742a(3) =11011a(4) =11508a(5) =12277a(6) =16398a(7) =20227a(8) =22556a(9) =23709a(10) =26922a(11) =31455a(12) =36016a(13) =36857a(14) =39014a(15) =39563a(16) =45804a(17) =47213a(18) =47738a(19) =48847a(20) =48932a(21) =50805a(22) =53062a(23) =57575a(24) =58784a(25) =60281a(26) =63594a(27) =66251a(28) =68872a(29) =74021