Products of distinct numbers in the Pell sequence (A000129).

Terms

a(0) =2a(1) =5a(2) =10a(3) =12a(4) =24a(5) =29a(6) =58a(7) =60a(8) =70a(9) =120a(10) =140a(11) =145a(12) =169a(13) =290a(14) =338a(15) =348a(16) =350a(17) =408a(18) =696a(19) =700a(20) =816a(21) =840a(22) =845a(23) =985a(24) =1680a(25) =1690a(26) =1740a(27) =1970a(28) =2028a(29) =2030