Exam-Style Question on Sequences
A mathematics exam-style question with a worked solution that can be revealed gradually
Question id: 294. This question is similar to one that appeared on a GCSE Higher paper in 2017. The use of a calculator is allowed.
Find an expression, in terms of \(n\), for the \(n\)th term of the sequence that has the following first five terms:$$6 \qquad 13 \qquad 23 \qquad 36 \qquad 52 $$
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