The smallest magic constant for n X n magic square with prime entries (regarding 1 as a prime).

Terms

a(0) =111a(1) =102a(2) =213a(3) =408a(4) =699a(5) =1114a(6) =1681a(7) =2416a(8) =3355a(9) =4514a(10) =5937a(11) =7626a(12) =9635a(13) =11986a(14) =14691a(15) =17818a(16) =21373a(17) =25394a(18) =29873a(19) =34926a(20) =40511a(21) =46664a(22) =53445a(23) =60898a(24) =69045a(25) =77888a(26) =87473a(27) =97850a(28) =109065a(29) =121126