[1] Dictionary

[2] Title Page

[7] Page 74
"Arithmetician ... One skilled in arithmetic, or versed in the science of numbers.

[3] Page 265
"Computable...Capable of being computed, numbered, or reckoned."
"Computation...The act or process of computing, calculating, reckoning, or estimating."

[4] Page 265
"Computable...."
"Computation...."
"Computer...one who computes; a reckoner; a calculator."

[5] Continuing down the page 265

[6] Rest of that column of p265