Saturday, July 28, 2007

Lattice graphs enumeration

2x3 lattice: 1 + 2*17*239 = 3^3*7*43 = 8127 (out of 2^13 = 8192) unique modulo translation

3x3 lattice: 268419137 out of 2^28 (5 hrs computation)

includes the empty graph

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