Find the next number in the series
1, 6, 13, 22, 33, ...... Options:
A) 44
B) 45
C) 46
D) 47
E) 48
1+5= 
<gadget id="calculator">1+5</gadget>
<output>6</output>
6   6+7= 
<gadget id="calculator">6+7</gadget>
<output>13</output>
13   13+9= 
<gadget id="calculator">13+9</gadget>
<output>22</output>
22   22+11= 
<gadget id="calculator">22+11</gadget>
<output>33</output>
33   33+13= 
<gadget id="calculator">33+13</gadget>
<output>46</output>
46   ANSWER:46
<result>C</result>
Find the next number in the series
1, 6, 13, 22, 33, ......