Sigma(n)-n values in A085844.

Terms

a(0) =6a(1) =28a(2) =141a(3) =496a(4) =460a(5) =1035a(6) =3466a(7) =4806a(8) =4726a(9) =9846a(10) =5406a(11) =5787a(12) =8128a(13) =3897a(14) =1933a(15) =13545a(16) =12016a(17) =21438a(18) =18855a(19) =19468a(20) =23046a(21) =23154a(22) =16228a(23) =22563a(24) =11529a(25) =25876a(26) =21088a(27) =69210a(28) =21898a(29) =38511