Hi Can anyone please help me to solve this problem? List the elements (a1, a2, a3 . . . ) where an is defined as a1 = 1, an = nan-1, n E N, 1 < n < 7.
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Originally Posted by flwer_13 Hi Can anyone please help me to solve this problem? List the elements (a1, a2, a3 . . . ) where an is defined as a1 = 1, an = nan-1, n E N, 1 < n < 7. $\displaystyle a_1=1$ $\displaystyle a_2=2\cdot a_{2-1}=2\cdot{1}=2$ $\displaystyle a_3=3\cdot a_{3-1}=3\cdot 2=6$ $\displaystyle \vdots$ $\displaystyle a_n=n\cdot a_{n-1} =n\cdot(n-1)\cdot a_{n-2}=\cdots=n\cdot(n-1)\cdot(n-2)\cdot(n-3)\cdots1=n!$
Thank You!
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