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%I #9 Mar 21 2020 09:45:08
%S 16,25,6,7,3,18,12,1,15,5,21,9,4,8,20,14,19,17,10,11,24,2,13,23,22,26
%N Order of letters on Dvorak typewriter (or computer) keyboard.
%C The digits and several symbols stay in the same place, but other than A and M, all letters change places. The vowels A, O, E, U, I (in that order) are assigned to the home row for the left hand.
%C Although this keyboard was designed to be more efficient than the QWERTY keyboard, the results are apparently controversial (see the Brooks link).
%H Jeff Bigler, <a href="http://www.mit.edu/~jcb/Dvorak/">The Dvorak Keyboard</a>.
%H Marcus Brooks, <a href="http://www.mwbrooks.com/dvorak/">Introducing the Dvorak Keyboard</a>.
%e First row is P, Y, F, ... which are respectively the 16th, 25th, 6th, ... letters; second row is A, O, E, U, I, ... which are respectively the first, 15th, 5th, 21st, 9th, ... letters; third row is Q, J, K, ... which are the 17th, 10th, 11th, ... letters.
%o (Scala) "PYFGCRLAOEUIDHTNSQJKXBMWVZ".toCharArray.map(_.toInt).map(_ - 64) // _Alonso del Arte_, Mar 21 2020
%Y Cf. A002252 (order for QWERTY keyboard).
%K fini,full,nonn
%O 1,1
%A _Rick L. Shepherd_, Sep 13 2003
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