There are 4 layers of chrysanthemums planted in a square flower bed, and 12 chrysanthemums are planted on each side of the outermost layer. How many pots of chrysanthemums are planted in total?
一个正方形花坛内共种菊花4层，最外层每边种12棵，共种菊花多少盆．
<gadget id="calculator">12 - 4</gadget>
<output>8</output>

<gadget id="calculator">8 * 4 * 4</gadget>
<output>128</output>

<result>128</result>