Primes of the form k^2 - prime(k).

Terms

a(0) =23a(1) =71a(2) =107a(3) =263a(4) =487a(5) =677a(6) =787a(7) =1427a(8) =1583a(9) =2081a(10) =3319a(11) =5393a(12) =8713a(13) =10247a(14) =11071a(15) =12377a(16) =18257a(17) =20477a(18) =24659a(19) =26573a(20) =29243a(21) =29927a(22) =33487a(23) =34949a(24) =37223a(25) =37991a(26) =41981a(27) =51449a(28) =60917a(29) =64937