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devarajkandadai 2005-03-30 10:30

Partitions
 
Could any one kindly inform me as to the site where one can get table of partitions from 1 to 100? Tks
A.K. Devaraj

alpertron 2005-03-30 11:28

You can compute any partition number using my [URL=http://www.alpertron.com.ar/ECM.HTM]ECM factoring applet[/URL] and then entering P(n) for the partition number n. For example P(100) = 190569292.

alpertron 2005-03-30 11:34

Better yet, scroll down the page so you can see the "Batch factorization" window. Then enter the expressions P(2), P(3), P(4), ..., P(100) in the upper pane one per line and then press any of the buttons below (except of course "Clear boxes").

You will see the numbers in the lower pane.

smh 2005-03-30 12:00

[QUOTE=devarajkandadai]Could any one kindly inform me as to the site where one can get table of partitions from 1 to 100? Tks
A.K. Devaraj[/QUOTE]

You can check [url]http://www.asahi-net.or.jp/~KC2H-MSM/mathland/part/[/url] which has them upto 30.000

This site also keeps track of all known factorizations of partition numbers.

devarajkandadai 2005-03-31 06:24

[QUOTE=alpertron]Better yet, scroll down the page so you can see the "Batch factorization" window. Then enter the expressions P(2), P(3), P(4), ..., P(100) in the upper pane one per line and then press any of the buttons below (except of course "Clear boxes").

You will see the numbers in the lower pane.[/QUOTE]
I tried your suggestion for p(12) and p(81);it is not working.Should I wait for about 10 minutes?
A.K. Devaraj

smh 2005-03-31 11:25

No, it takes a few miliseconds.

Can you do other factorizations?

alpertron 2005-03-31 14:01

Notice that in order to work, the page needs both Javascript and Java enabled. It is possible that you do not have the Java Plugin installed. In that case, just go to [url]http://www.java.com/[/url] so you can download it.


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