Numbers k that divide the sum of the digits of (k!)^2.

Terms

a(0) =1a(1) =2a(2) =3a(3) =6a(4) =9a(5) =18a(6) =34a(7) =36a(8) =54a(9) =99a(10) =111a(11) =261a(12) =648a(13) =1161a(14) =1296a(15) =2763a(16) =4735a(17) =4784a(18) =4911a(19) =6327a(20) =7929a(21) =10599a(22) =17352a(23) =17541a(24) =48372a(25) =223956a(26) =226185a(27) =290502a(28) =375480a(29) =481207