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In a delightful article, Richard Stanley derived, algebraically, thesurprisingly simple formula, 3 times 7 to the power n-1, for the sum of thecubes of the n-th row of Stern's diatomic array. In this note, we find anelegant bijective proof of this surprising fact, that explains it and givesinsight. The novelty is that this gorgeous bijection was discovered by acomputer (SBE), with minimal guidance by a human (DZ). This debunks theconventional wisdom, held by some human supremacists, that computers can onlycompute, but they can't give insight

A Bijective Proof of Richard Stanley's Observation that the sum of the  cubes of the n-th row of Stern's Diatomic array equals 3 times 7 to the power  n-1