1. A method for operating a memory, the method comprising: programming a first series string of memory cells of a first group of memory cells such that pairs of complementary memory cells have complementary states to provide a first minterm, the first minterm comprising a plurality of first variables wherein each variable is enabled responsive to a state of its respective memory cell; and programming a second series string of memory cells of a second group of memory cells such that pairs of complementary memory cells have complementary states to provide a second minterm, the second minterm comprising the first minterm that is enabled responsive to the state of its respective memory cell, the second minterm further comprising a plurality of second variables that are each enabled responsive to the state of their respective memory cell.