A pattern of numbers is generated by the rule 2n2+12n^2 + 12n2+1, where n n\,n is the position of the term in the pattern.
Work out the first three numbers in this pattern.
Work out the 10th number in this pattern.
208 exam-style questions on OCR GCSE Maths Sequences (Nth Term). Each one has a worked solution and a mark scheme showing where the marks go.