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[Challenge] Palindromic Sum
The palindromic number 595 is interesting because it can be written as the sum of consecutive squares: 6^2+7^2 +8^2 +9^2 +10^2+ 11^2+12^2. There are exactly eleven palindromes below one-thousand that can written as consecutive square sums, and the sum of these palindromes is 4164. Note that 1 = 0^2 + 1^2 has not been included as this problem is concerned with the squares of positive integers. Find sum of all numbers less than 10^8 that are both palindromic & can be written as the sum of consecutive squares
13 Respuestas
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@VcC
Actually, result is 2906969179 (166 numbers)
The numbers 554455 and 9343439 are repeated in the list of 168 numbers (where sum=2916867073)
Please, check again 😉
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@VcC
Thank you 😉
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Sololearn soon reaches its bounderies
Did it up to 1000000
https://code.sololearn.com/c2zxsq56wCbj
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To get to 10^8 you need to make max=10000 , but it times out on playground
https://code.sololearn.com/c5L8tmyu3S9J/#py
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Is 5 a palindromic number ( 5 = 1^2 +2^2)
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yes it is @Vaibhav Sharma
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Great solution @Louis
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nice try man @LukArToDo
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2916867073
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for 168 numbers