Products of two distinct tribonacci numbers > 1.

Terms

a(0) =15a(1) =27a(2) =45a(3) =51a(4) =85a(5) =93a(6) =153a(7) =155a(8) =171a(9) =279a(10) =285a(11) =315a(12) =513a(13) =525a(14) =527a(15) =579a(16) =945a(17) =965a(18) =969a(19) =1065a(20) =1737a(21) =1767a(22) =1775a(23) =1785a(24) =1959a(25) =3195a(26) =3255a(27) =3265a(28) =3281a(29) =3603