Crystal ball sequence for the A3 x A3 lattice.

Terms

a(0) =1a(1) =25a(2) =253a(3) =1445a(4) =5741a(5) =17861a(6) =46705a(7) =107353a(8) =223465a(9) =430081a(10) =776821a(11) =1331485a(12) =2184053a(13) =3451085a(14) =5280521a(15) =7856881a(16) =11406865a(17) =16205353a(18) =22581805a(19) =30927061a(20) =41700541a(21) =55437845a(22) =72758753a(23) =94375625a(24) =121102201a(25) =153862801a(26) =193701925a(27) =241794253a(28) =299455045a(29) =368150941