SOLUTION: please solve this sequence and find the 7th term. 1,2,6,42,1806..
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Algebra: Sequences of numbers, series and how to sum them
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Question 186300
:
please solve this sequence and find the 7th term.
1,2,6,42,1806..
Answer by
scott8148(5895)
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1(1 + 1) = 2
2(2 + 1) = 6
6(6 + 1) = 42
42(42 + 1) = 1806
1806(1806 + 1) = 3263442
3263442(3263442 + 1) = 10650056950806
A(n)[A(n) + 1] = A(n+1)