Table read by antidiagonals: T(w,n) is the number of n-step self avoiding walks on a 3D cubic lattice confined inside a tube of cross section w x w where the walk starts at the tube's edge.

A337403

Table read by antidiagonals: T(w,n) is the number of n-step self avoiding walks on a 3D cubic lattice confined inside a tube of cross section w x w where the walk starts at the tube's edge.

Terms

    a(0) =4a(1) =12a(2) =4a(3) =36a(4) =14a(5) =4a(6) =98a(7) =54a(8) =14a(9) =4a(10) =274a(11) =200a(12) =56a(13) =14a(14) =4a(15) =702a(16) =744a(17) =224a(18) =56a(19) =14a(20) =4a(21) =1854a(22) =2626a(23) =926a(24) =226a(25) =56a(26) =14a(27) =4a(28) =4614a(29) =9186

External references