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## fazee4u Group Title -1, 2 ,12, 40 what will be the next term? please reply quick 2 years ago 2 years ago

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1. amistre64

whats the rush?

2. amistre64

0,3,13,41 if we shift it but i dont see a pattern in it at the moment

3. amistre64

3 10 28 7 18 9 not enough terms to determine it that way either

4. nenadmatematika

-1+1=0 (zero at 40)....2+2=4(4 at 40)...maybe that's some kind of the pattern...I guess not...

5. asede

did they give u any option on this question

6. fazee4u

@asesde No

7. asede

I think it would be 49

8. cinar
9. asnaseer

There are lots of patterns you could fit to this sequence. One pattern is as follows:$a_n=(2n-1)\times2^n$for $$n=0,1,2...,\infty$$