Question

Find the missing term in the following number series.
2, 6, 21, 88,?

440
356
445
352​

Answer 1

Step-by-step explanation:

445 is the answer..of the series of no

because

1*1+1 = 2

2*2+2 =6

3*3+3 =21

4*4+4 =88

5*5+5 =445

Answer 2

Answer:

it's confusing ..

Sorry I am unable to answer.

Sorry dear ..

But will be super active to help in your next question ..❤️❤️