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>> sum((2*k+1)^4, k, 1, 9)
in> sum((2*k+1)^4,k,1,9)
317337
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>> sum((2*k+1)^4, k, 1, 99)
in> sum((2*k+1)^4,k,1,99)
31997333379
------------------------
>> sum((2*k+1)^4, k, 1, 999)
in> sum((2*k+1)^4,k,1,999)
3199997333333799
------------------------
>> sum((2*k+1)^4, k, 1, 9999)
in> sum((2*k+1)^4,k,1,9999)
319999997333333337999
------------------------
>> sum((2*k+1)^4, k, 1, 99999)
in> sum((2*k+1)^4,k,1,99999)
31999999997333333333379999
------------------------
>> sum((2*k+1)^4, k, 1, 999999)
in> sum((2*k+1)^4,k,1,999999)
3199999999997333333333333799999
------------------------
>> sum((2*k+1)^4, k, 1, 9999999)
in> sum((2*k+1)^4,k,1,9999999)
319999999999997333333333333337999999
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