Values of n*d(k)*sopf(k) associated with A134382.

Terms

a(0) =42a(1) =336a(2) =930a(3) =2016a(4) =2520a(5) =2688a(6) =4200a(7) =6720a(8) =5184a(9) =4680a(10) =11088a(11) =10944a(12) =14040a(13) =16128a(14) =12960a(15) =23040a(16) =18360a(17) =27216a(18) =23712a(19) =51840a(20) =64512a(21) =32560a(22) =34960a(23) =76608a(24) =63000a(25) =98280a(26) =73872a(27) =51744a(28) =131544a(29) =115920