# set terminal canvas  rounded size 600,400 enhanced fsize 10 lw 1.6 fontscale 1 name "iterate_1" jsdir "."
# set output 'iterate.1.js'
set label 1 "plot for [n=2:10] sin(x*n)/n" at graph 0.95, 0.92, 0 right norotate back nopoint
set style data lines
set title "Iteration within plot command" 
set xrange [ 0.00000 : 3.00000 ] noreverse nowriteback
n = 11
plot for [n=2:10] sin(x*n)/n notitle lw (13-n)/2