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%I #2 Mar 30 2012 17:34:21
%S 1,4,6,9,4,7,8,1,12,6,11,2,3,9,6,12,1,4,7,8,1,12,7,11,3,4,8,4,11,12,1,
%T 4,6,9,12,3,4,8,9,6,11,2,3,11,7,8,2,3,2,6,11,3,6,7,11,12,9,6,12,1,6,
%U 11,2,3,12,3,4,8,9,1,4,6,9,4,7,8,1,12,7,11,3,4,8,4,11,12,1,4,6,9,12,3,4,8,9
%N Ten tone fractal jazz substitution with {5,10} left out and spacing of either 3 or 4 notes( major or minor ).
%C This substitution is an alternative to the algorithmic function inspired by Oscar Peterson's piano Jazz and in practice can fugue with it ( I've done fugues several times with it).
%F 1-> {1, 4, 6, 9}; 2-> {2, 6, 11}; 3-> {3, 6, 7, 11, 12}; 4-> {4, 7, 8, 1, 12}; 5-> {5}; ( since the substitution starts at {1,4,6,9} and none of them contain 5 or 10, those notes are left out) 6->{6, 11, 2, 3}; 7-> {7, 11, 3, 4}; 8-> {8, 4, 11, 12}; 9-> {9, 6, 12, 1}; 10-> {10}; 11-> {11, 7, 8, 2, 3}; 12-> {12, 3, 4, 8, 9};
%t Clear[s] s[1] = {1, 4, 6, 9}; s[2] = {2, 6, 11}; s[3] = {3, 6, 7, 11, 12}; s[4] = {4, 7, 8, 1, 12}; s[5] = {5}; s[6] = {6, 11, 2, 3}; s[7] = {7, 11, 3, 4}; s[8] = {8, 4, 11, 12}; s[9] = {9, 6, 12, 1}; s[10] = {10}; s[11] = {11, 7, 8, 2, 3}; s[12] = {12, 3, 4, 8, 9}; t[a_] := Flatten[s /@ a]; p[0] = s[1]; p[1] = t[p[0]]; p[n_] := t[p[n - 1]]; p[3]
%K nonn,uned
%O 1,2
%A _Roger L. Bagula_, Nov 02 2007
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