\[\boxed{\mathbf{185\ (185).}\mathbf{\ }Еуроки\ - \ ДЗ\ без\ мороки}\]
\[\boxed{\mathbf{185}\mathbf{.}}\]
\[4^{2} = 16\]
\[16\ :3 = 5\ (ост.\ 1)\]
\[7^{2} = 49\]
\[49\ :3 = 16\ (ост.\ 1)\]
\[9^{2} = 81\]
\[81\ :3 = 27\ (ост.\ 0)\]
\[13^{2} = 169\]
\[169\ :3 = 56\ (ост.\ 1)\]
\[15^{2} = 225\]
\[225\ :3 = 75\ (ост.\ 0)\]
\[16^{2} = 256\]
\[256\ :3 = 85\ (ост.\ 1)\]
\[17^{2} = 289\]
\[289\ :3 = 96\ (ост.\ 1)\]
\[25^{2} = 625\]
\[625\ :3 = 208\ (ост.\ 1)\]