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Educational materials for IPMAT and IIMB UG preparation
7Â years, 7Â months ago
5,8,16,39,107,?
7Â years, 7Â months ago
310 will be answer
difference are 3, 3*3-1=8, 8*3-1=23, 23*3-1=68, 68*3-1=203
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