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2,3,8,27,112,___
Read Solution (Total 10)
-
- ans is 565
ie is 2*1+1=3
3*2+2=8
8*3+3=27
27*4+4=112
112*5+5=565 - 13 years agoHelpfull: Yes(16) No(1)
- 2,3,8,27,112,165
because
2*1+1=3
3*2+2=8
8*3+3=27
27*4+4=112
112*5+5=165 - 13 years agoHelpfull: Yes(1) No(3)
2,3,8,27,112,165
because
2*1+1=3
3*2+2=8
8*3+3=27
27*4+4=112
112*5+5=565- 13 years agoHelpfull: Yes(0) No(2)
- (2*1)+1=3
(3*2)+2=8
(8*3)+3=27
(27*4)+4
(112*5)+5=565 - 13 years agoHelpfull: Yes(0) No(1)
- 2*1+1=3
3*2+2=8
8*3+3=27
27*4+4=112
112*5+5=565
s0,ans=565 - 13 years agoHelpfull: Yes(0) No(1)
- Next no is 565
2,3,8,27,112,.....
Logic ..
2
(2+1)*1=3
(3+1)*2=8
(8+1)*3=27
(27+1)*4=112
(112+1)*5= 565
- 13 years agoHelpfull: Yes(0) No(0)
- 2
3
(2)^3
(3)^3
112
then last digit is 113 - 13 years agoHelpfull: Yes(0) No(0)
- 565
the seeries is 2*1+1,3*2+2,8*3+3,27*4+4,112*5+5...
=3,8,27,112,565 - 13 years agoHelpfull: Yes(0) No(0)
- 2,3,8,27,112,565
3=2*1+1
8=3*2+2
27=8*3+3
112=27*4+4
565=112*5+5 - 13 years agoHelpfull: Yes(0) No(0)
- 2*1+1=3
3*2+2=8
8*3+3=27
27*4+4=112
112*5+5=565 - 10 years agoHelpfull: Yes(0) No(0)
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