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Iterator problem.

• To: mathgroup at smc.vnet.net
• Subject: [mg52327] Iterator problem.
• From: "Robert G. Wilson v" <rgwv at rgwv.com>
• Date: Tue, 23 Nov 2004 02:12:46 -0500 (EST)
• Reply-to: rgwv at rgwv.com
• Sender: owner-wri-mathgroup at wolfram.com

Hello,

	I am having a problem with iterators in Mathematica.
	
	I have a sequence of integers defined by a[n]. I wish to build a table
of integers out of the above such that this table only contains integers of
the form a(i)+a(j)+a(k).

	I tried Table[a[i] + a[j] + a[k], {k, 1, 3}, {j, i, k}, {i, 1, j}] but
the iterators do not have appropriate bounds.

	Any help would be greatly appreciated.

Sincerely,

Bob.

• Follow-Ups:
  • Re: Iterator problem.
    • From: DrBob <drbob@bigfoot.com>
  • Re: Iterator problem.
    • From: yehuda ben-shimol <benshimo@bgu.ac.il>