271-276. Assign for Night Reading Arts, in Bowditch: 183-184-185-186-187-188-189-194-259-260-261-262-263-264-265-266-267-268. Also, one of the examples of Mercator sailing to be done by both the Inspection and logarithmic method.
"Lectures in Navigation"
Ernest Gallaudet Draper
Besides tables of squares, cubes, and portions of logarithmic tables, it possesses the power of calculating certain series whose differences are not constant; and it has already tabulated parts of series formed from the following equations: The third differential of ux units figur of delta ux The third differential of ux nearest whole no.
"On the Economy of Machinery and Manufactures"
Charles Babbage
Each invention leads to new inventions and each discovery to new discoveries; invention breeds invention, science begets science, the children of knowledge produce their kind in larger and larger families; the process goes on from decade to decade, from generation to generation, and the spectacle we behold is that of advancement in scientific knowledge and technological power according to the law and rate of a rapidly increasing geometric progression or logarithmic function.
"Manhood of Humanity."
Alfred Korzybski