[seqfan] nth divisor of a number

[Alonso Del Arte]

Every now and then, in the Mathematics category of Yahoo! Answers, someone
asks a question other than the usual "do my math homework for me."
Recently, Joseph asked this one:

http://answers.yahoo.com/question/index;_ylt=AhYJMT6VlR2vohqefhskeZEjzKIX;_ylv=3?qid=20120328162403AA9zBRg

Michael responded with that A008578 might be the answer. But my
calculations suggest something starting 1, 2, 3, 6, ... as a likelier
candidate.

Al
-- 
Alonso del Arte
Author at SmashWords.com<https://www.smashwords.com/profile/view/AlonsoDelarte>
Musician at ReverbNation.com <http://www.reverbnation.com/alonsodelarte>