Euro starter kits Euro starter kits Euro starter kits are packs of euro coins of all the eight denominations sealed in a plastic bag. The scope of these kits is primarily to familiarise the citizens of a nation that is going to join the eurozone with the new currency, the euro. Another objective is to fill up cash registers well in advance of €-Day. Usually these kits are available from the local banks some weeks before the euro changeover. Mainly there are two types of starter packs: business starter kits and kits for the general public. The difference is in the number of
Coin problem Coin problem The coin problem (also referred to as the Frobenius coin problem or Frobenius problem, after the mathematician Ferdinand Frobenius) is a mathematical problem that asks for the largest monetary amount that cannot be obtained using only coins of specified denominations. For example, the largest amount that cannot be obtained using only coins of 3 and 5 units is 7 units. The solution to this problem for a given set of coin denominations is called the Frobenius number of the set. The Frobenius number exists as long as the set of coin denominations has no common divisor greater than