Triangle read by rows: Number of 2n-step self-avoiding walks on diamond lattice ending at point with x = 2k.

A227715

Triangle read by rows: Number of 2n-step self-avoiding walks on diamond lattice ending at point with x = 2k.

Terms

    a(0) =1a(1) =4a(2) =4a(3) =28a(4) =24a(5) =16a(6) =188a(7) =188a(8) =128a(9) =64a(10) =1428a(11) =1368a(12) =1120a(13) =640a(14) =256a(15) =10708a(16) =10572a(17) =8864a(18) =6208a(19) =3072a(20) =1024a(21) =82948a(22) =81376a(23) =71572a(24) =53376a(25) =32768a(26) =14336a(27) =4096a(28) =644788a(29) =637148

External references