Numbers arising in computing the Turan function of cycles of length 4.

Terms

a(0) =273a(1) =307a(2) =381a(3) =553a(4) =651a(5) =757a(6) =871a(7) =993a(8) =1057a(9) =1407a(10) =1723a(11) =1893a(12) =2257a(13) =2451a(14) =2863a(15) =3541a(16) =3783a(17) =4161a(18) =4557a(19) =5113a(20) =5403a(21) =6321a(22) =6643a(23) =6973a(24) =8011a(25) =9507a(26) =10303a(27) =10713a(28) =11557a(29) =11991