#import std
#import nat

data =

<
   12,127,28,42,39,113,42,18,44,118,44,37,113,124,37,48,127,36,29,31,125,139,131,
   115,105,132,104,123,35,113,122,42,117,119,58,109,23,105,63,27,44,105,99,41,128,
   121,116,125,32,61,37,127,29,113,121,58,114,126,53,114,96,25,109,7,31,141,46,13,
   27,43,117,116,27,7,68,40,31,115,124,42,128,52,71,118,117,38,27,106,33,117,116,
   111,40,119,47,105,57,122,109,124,115,43,120,43,27,27,18,28,48,125,107,114,34,
   133,45,120,30,127,31,116,146>

stemleaf_plot =

^|T(~&,' | '--)*+ -+
   ^p(pad` @hS; * ==` ~-rlT,mat` *tS)@hSS+ (%nP*)^|*H/~& ^lrNCT/iota ~&,
   ^(*+ ^C/~&+ -:0!,~&zl)+ ^|(~&,nleq-<)*+ nleq-<&l@lK2hlPrSXS+ * division\10+-

#show+

main = stemleaf_plot data