SD-2MF13C
http://www.wolframalpha.com/input/?i=Sep+26%2C+2015&lk=1
40
http://www.wolframalpha.com/input/?i=Sep+29%2C+2015&lk=1
60
http://www.wolframalpha.com/input/?i=Oct+19%2C+2015&lk=1
I
http://www.wolframalpha.com/input/?i=Nov+20%2C+2015&lk=1
10
http://www.wolframalpha.com/input/?i=Nov+29%2C+2015&lk=1
BMoC
http://www.wolframalpha.com/input/?i=Dec+14%2C+2015&lk=1
सन् १००
http://www.wolframalpha.com/input/?i=Dec+10%2C+2015&lk=1
1241
http://www.wolframalpha.com/input/?i=Dec+21%2C+2015&lk=1
WL
http://www.wolframalpha.com/input/?i=1970%2F(Days+until+the+end+of+the+year)
w3D5ERMOpMk
https://pastelink.net/display?q=mw
https://pastelink.net/display?q=1ph
https://www.youtube.com/playlist?list=PL_P7k0CDx5cWywuZRYRd3HDZuvy7mTH0k
https://www.youtube.com/playlist?list=PL_P7k0CDx5cUye7RNHc5WhUix5grt2Ykm
https://www.khanacademy.org
https://www.youtube.com/user/crashcourse/playlists
https://www.youtube.com/playlist?list=PLgYiyoyNPrv-55XhxDm8Ht935RlykoSwe
88
https://pastelink.net/display?q=1ws
https://pastelink.net/display?q=1wr
https://pastelink.net/display?q=1v5
https://pastelink.net/display?q=1to