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 A173425 Ordered pair {vertex,genus} to the Csaszar equation: h=(V-3)*(V-4)/12 0

%I

%S 3,0,4,0,7,1,12,6,15,11,16,13,19,20,24,35,27,46,28,50,31,63,36,88

%N Ordered pair {vertex,genus} to the Csaszar equation: h=(V-3)*(V-4)/12

%C The first three genus solutions are given in the Jay Kappraff book.

%D Jay Kappraff,"Connections, the geometric bridge between art and science", World Scientific, 2001.

%e {vertex,genus}->{3, 0}, {4, 0}, {7, 1}, {12, 6}, {15, 11}, {16, 13}, {19, 20}, {24, 35}, {27, 46}, {28, 50}, {31, 63}, {36, 88},...

%t Delete[Union[Flatten[Table[Union[Table[If[(v - 3)*(v - 4) - 12*g == 0, {v, g}, {}], {v, 3, 200}]], {g, 0, 100}], 1]], 1];

%t Flatten[%]

%K nonn,uned

%O 0,1

%A _Roger L. Bagula_, Feb 18 2010

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Last modified December 9 09:21 EST 2019. Contains 329877 sequences. (Running on oeis4.)