1, 2, 6, 21, 88, __?

Answer Posted / ummid salma

(x*i+i)
1*1+1=2,
2*2+2=6,
6*3+3=21,
21*4+4=88,
88*5+5=445,
445*6+6=2676.

1,2,6,21,88,445,2676.

Is This Answer Correct ?    99 Yes 7 No



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