Nonpalindromic numbers that are products of repunits.

Terms

a(0) =161051a(1) =1490841a(2) =1625151a(3) =1771561a(4) =14921841a(5) =15043941a(6) =16266151a(7) =16399251a(8) =17876661a(9) =19487171a(10) =137009631a(11) =149231841a(12) =149352841a(13) =150574941a(14) =151807041a(15) =162676151a(16) =164140251a(17) =165483351a(18) =178927661a(19) =180391761a(20) =196643271a(21) =214358881a(22) =1370219631a(23) =1371330631a(24) =1492331841