Graham-Sloane-type lower bound on the size of a ternary (n,3,8) constant-weight code.

Terms

a(0) =16a(1) =122a(2) =549a(3) =1837a(4) =5069a(5) =12203a(6) =26510a(7) =53141a(8) =99840a(9) =177811a(10) =302759a(11) =496128a(12) =786545a(13) =1211476a(14) =1819136a(15) =2670647a(16) =3842461a(17) =5429083a(18) =7546084a(19) =10333440a(20) =13959209a(21) =18623545a(22) =24563096a(23) =32055772a(24) =41425920a(25) =53049910a(26) =67362149a(27) =84861549a(28) =106118453a(29) =131782042