Intersection of A361073 and 2 * A361611.

Terms

a(0) =8a(1) =20a(2) =50a(3) =1406a(4) =1516a(5) =1558a(6) =1868a(7) =1898a(8) =1948a(9) =1978a(10) =1986a(11) =5862a(12) =5972a(13) =6014a(14) =7122a(15) =7966a(16) =7996a(17) =8270a(18) =8348a(19) =8366a(20) =8548a(21) =8618a(22) =21092a(23) =31804a(24) =31822a(25) =32158a(26) =33092a(27) =33162a(28) =33316a(29) =33414