SOLUTION: what is the number in the series 5,25,61,113,181 plss help fast pls dont use algbra to explain thanks

Question 53202: what is the number in the series
5,25,61,113,181
plss help fast
pls dont use algbra to explain
thanks
Answer by venugopalramana(3286) (Show Source): You can put this solution on YOUR website!
what is the number in the series
5,25,61,113,181
plss help fast
pls dont use algbra to explain
T1=5..T2=25..T3=61..T4=113...T5=181
T2-T1=25-5 = 20=D1=20
T3-T2=61-25 = 36=D2=20+16
T4-T3=113-61= 52=D3=20+2*16
T5-T4=181-113=68=D4=20+3*16
HENCE T6 CAN BE OBTAINED BY USING
T6-T5 =T6-181 = D5 = 20+4*16=84
T6=181+84=265
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