Even terms in A354790, divided by 2, in order of appearance.

Terms

a(0) =1a(1) =3a(2) =11a(3) =7a(4) =17a(5) =41a(6) =37a(7) =83a(8) =79a(9) =109a(10) =241a(11) =239a(12) =499a(13) =491a(14) =1117a(15) =1109a(16) =2539a(17) =2531a(18) =5623a(19) =5591a(20) =11471a(21) =11467a(22) =23369a(23) =23357