Smaller of two consecutive primes whose sum is a square.

Terms

a(0) =17a(1) =47a(2) =71a(3) =283a(4) =881a(5) =1151a(6) =1913a(7) =2591a(8) =3527a(9) =4049a(10) =6047a(11) =7193a(12) =7433a(13) =15137a(14) =20807a(15) =21617a(16) =24197a(17) =26903a(18) =28793a(19) =34847a(20) =46817a(21) =53129a(22) =56443a(23) =69191a(24) =74489a(25) =83231a(26) =84047a(27) =98563a(28) =103049a(29) =103967