Question 1051581
17 + 34 + 51 + ........+ 595 = 
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= 17*(1 + 2 + 3 ... + 35)
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(0 + 1 + 2 + 3 ... + 35) is 36 integers
Make 18 pairs:
0+35
1+34
2+33
etc
Each pair is 35
35*18 = 630
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17*630 = 10710