...permutations.

This research was supported by the Defense Advanced Research Projects Agency under Contracts N00014-87-K-825 and N00014-89-J-1988, the Air Force under Contract AFOSR-89-0271, and the Army under Contract DAAL-03-86-K-0171.

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...origin

Throughout this paper, 18#18 refers to 19#19.

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....

See [12] for another embedding with the same congestion, load, and dilation.

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