that's super thanks.

Your last comment about money denominations got me thinking: another aspect of these numbers is to be able to construct sums with the shortest linear combination - e.g. use the fewest different money denominations for change of 39.43. So that's an added optimisation parameter right? Is there theory for that?

In reply to Re^5: Compare two dates - what's Renard Series? by bliako
in thread Compare two dates by Anonymous Monk

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