<!--
function zcalculator(form)
{
  form.a.value=(148500/form.freq.value);
  form.b.value=(247500/form.freq.value);
  form.c.value=(346500/form.freq.value);
  form.d.value=(445500/form.freq.value);
  form.e.value=(544500/form.freq.value);
  form.f.value=(643500/form.freq.value);
  form.g.value=(742500/form.freq.value);
  form.h.value=(841500/form.freq.value);
  form.i.value=(940500/form.freq.value);
  form.j.value=(1039500/form.freq.value);
  form.k.value=(1138500/form.freq.value);
  form.l.value=(1237500/form.freq.value);
  form.m.value=(1336500/form.freq.value);
  form.n.value=(1435500/form.freq.value);
}
//--->