OFFSET

0,1

MATHEMATICA

(*a-> Prime[4]to Prime[12 modulo 15 as the reference sequence*)

a = {7, 11, 13, 2, 4, 8, 14, 1};

(* finds permutations of the reference sequence to match the actual primes*)

M = Table[Table[If[Mod[Prime[i + n], 15] - a[[m]] == 0, 1, 0], {n, 1, 8}, {m, 1, 8}], {i, 4, 68, 8}];

v[0] = a;

v[n_] := v[n] = M[[1 + Mod[n, 8]]].v[n - 1]

a0 = Flatten[Table[v[n][[m]], {n, 0, 8}, {m, 1, 8}]]

CROSSREFS

KEYWORD

nonn,uned,obsc,less

AUTHOR

Roger L. Bagula, Apr 06 2006

STATUS

approved