a(n+1)-+a(n)=prime, a(n+1)*a(n)=Average of twin prime pairs, a(1)=1,a(2)=4.

Terms

a(0) =1a(1) =4a(2) =15a(3) =28a(4) =39a(5) =50a(6) =81a(7) =350a(8) =459a(9) =512a(10) =675a(11) =944a(12) =987a(13) =1040a(14) =1917a(15) =1936a(16) =2325a(17) =2378a(18) =2421a(19) =2588a(20) =2745a(21) =2812a(22) =3459a(23) =3488a(24) =3495a(25) =3506a(26) =5667a(27) =5804a(28) =6027a(29) =6074