Primes of the form n^6 - n^5 + n^4 - n^3 + n^2 - n + 1.

Terms

a(0) =43a(1) =547a(2) =909091a(3) =1623931a(4) =7027567a(5) =10678711a(6) =15790321a(7) =22796593a(8) =32222107a(9) =81867661a(10) =183458857a(11) =234750601a(12) =574995877a(13) =2498207293a(14) =6177695707a(15) =7095062437a(16) =9272716111a(17) =13564461457a(18) =19397579293a(19) =24344094727a(20) =50689400581a(21) =81420308971a(22) =137405657593a(23) =149289169177