Primes of the form sum_{j=1..n} (-1)^j *prime(j)*prime(j+1).

Terms

a(0) =1103a(1) =9281a(2) =10949a(3) =12157a(4) =26921a(5) =48757a(6) =61949a(7) =87407a(8) =92459a(9) =95923a(10) =124087a(11) =162859a(12) =198811a(13) =289417a(14) =363809a(15) =467183a(16) =530983a(17) =754981a(18) =792307a(19) =830677a(20) =1124051a(21) =1537373a(22) =1662307a(23) =1706251a(24) =1830401a(25) =2023183a(26) =2507963a(27) =2534879a(28) =3358099a(29) =3616721