Calculation SolitaireMove all cards to the four foundation piles in the same suit. The first foundation is to be built up in sequence from Ace until the King is reached. The other foundations are similarly built up, but by twos (2,4,6,8...), threes (3,6,9,Q...), and fours (4,8,Q,3...), respectively,
until they each reach a King.
[id]http://games.mochiads.com/c/g/calculation-solitaire/calculation-solitaire.swf?affiliate_id=4cef20d9623f787d[/id]
Comments