11 , 21 ,32 , 56, 1130 , _ , ........................
Answer
11 , 21 ,32 , 56, 1130 , _ , ........................
2= 1+1 3=2+1 5=3+2 11=6+5
1 =1*1 2=2*1 6=3*2 30=6*5
Next number 11+30 = 41 11*30 =330 41330
11 , 21 ,32 , 56, 1130 , 41330, ........................
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