What Is The Pattern To 4, 6, 10, 16, 24?

Question

What Is The Pattern To 4, 6, 10, 16, 24?

2 Answers

Answer Question

Answer 1

Hmmn - OK, I worked this out a little simpler. I'll use the same annotation as other answer for comparison/consistency.

X1=4
X2=6
X3=10
X4=16
X5=24

etc...

X = n*n+(4-n)

This then also provides you with the correct answer for X1 where n=1

1*1 + (4-1) = 1 + 3 = 4
2*2 +( 4-2) = 4+2 = 6
3*3 + (4-3) = 9 + 1 = 10
4*4 + (4-4) = 16
5*5 + (4-5) = 25 + -1 = 24
6*6 + (4-6) = 36 + -2 = 34
7*7 + (4-7) = 49 - 3 = 46

Answer 2

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