A child prodigy: Carl Friedrich Gauss 

I did it slightly differently. -Leave 100 as it is. -Add in this sequence to make everything 100: 1+99, 2+98, 3+97 etc. all the way to 49+51 for a total of 4900. -Add the remaining 150 -5050

Genius! ❤

i feel proud that i did this method instantly, 50*101 is 5050 except this dude did it too... as a child. thats actually insane

I love me some Gauss

here from person of interest where finch substitutes as a teacher

Great video, thank you very much , note to self(nts) watched all of it 3:43

That man was a legend

Brother, God loves you so very much that He sent His Son Jesus Christ, who bled and died on a cross for you, so that you may have a chance to believe in Him, and by believing in His name you may have eternal life, full of His peace. Without Jesus as your Lord and master, you will always feel an empty void inside of you. And what's more, He has risen back to life so that you may be justified. Jesus loves you, God cares for you! Therefore repent from your ways, and believe the good news.

SUM OF N TERMS OF AP

5050