A sequence begins with one, then each new term is the sum of the previous two, minus one. What number is the seventh term in the sequence?
Category: Math · Difficulty: expert
Hint: Consider breaking down each step carefully and track the sum with the minus adjustment.
Answer
A value equal to thirteen
Explanation
The sequence follows a modified Fibonacci pattern with subtraction, so calculating each term step-by-step yields thirteen as the seventh term.
This is a expert math riddle — one of the harder riddles here. The answer is A value equal to thirteen.
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