Numbers k that divide 3^(k^3) + 1.

Terms

a(0) =1a(1) =2a(2) =34a(3) =386a(4) =578a(5) =6562a(6) =9826a(7) =74498a(8) =111554a(9) =167042a(10) =1100546a(11) =1192354a(12) =1266466a(13) =1896418a(14) =2839714a(15) =14378114a(16) =18709282a(17) =20270018a(18) =21529922a(19) =32239106a(20) =35759426a(21) =48275138a(22) =191812802a(23) =212405378a(24) =230124322a(25) =244427938a(26) =318057794a(27) =344590306