Re: Iterator problem.

*To*: mathgroup at smc.vnet.net*Subject*: [mg52352] Re: Iterator problem.*From*: "Jens-Peer Kuska" <kuska at informatik.uni-leipzig.de>*Date*: Wed, 24 Nov 2004 02:32:23 -0500 (EST)*Organization*: Uni Leipzig*References*: <cnuoj6$squ$1@smc.vnet.net>*Sender*: owner-wri-mathgroup at wolfram.com

Hi, and j should run from i, while i is not set to a value, only Table[a[i] + a[j] + a[k], {k, 1, 3}, {j, 1, k}, {i, j, k}] will do something but probably not what you want. Regards Jens "Robert G. Wilson v" <rgwv at rgwv.com> schrieb im Newsbeitrag news:cnuoj6$squ$1 at smc.vnet.net... > 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. >