N. Amersi, O. Beckwith, S. Miller, R. Ronan, and J. Sondow. (2011)cite arxiv:1108.0475Comment: 13 pages, 2 tables, to appear in the CANT 2011 Conference Proceedings. This is version 2.0. Changes: fixed typos, added references to OEIS sequences, and cited Shevelev's preprint.