$${{\mathtt{11}}}^{{\mathtt{2}}} = {\mathtt{121}}$$ 1*1=1 hinten die 1
$${{\mathtt{12}}}^{{\mathtt{2}}} = {\mathtt{144}}$$ 2*2=4 hinten die 4
$${{\mathtt{13}}}^{{\mathtt{2}}} = {\mathtt{169}}$$ 3*3=9 hinten die 9
$${{\mathtt{14}}}^{{\mathtt{2}}} = {\mathtt{196}}$$ 4*4=16 hinten die 6
$${{\mathtt{11}}}^{{\mathtt{2}}} = {\mathtt{121}}$$ 1*1=1 hinten die 1
$${{\mathtt{12}}}^{{\mathtt{2}}} = {\mathtt{144}}$$ 2*2=4 hinten die 4
$${{\mathtt{13}}}^{{\mathtt{2}}} = {\mathtt{169}}$$ 3*3=9 hinten die 9
$${{\mathtt{14}}}^{{\mathtt{2}}} = {\mathtt{196}}$$ 4*4=16 hinten die 6