Suited Connectors--Probability of OESD or 4-flush?

[ctv1116]

Given a suited connector between JT and 45 (you can get the full range of possible straights), what's the probability that you will have either an OESD or a 4-flush after the flop?

[BruceZ]

19.1%. See this thread (http://forumserver.twoplustwo.com/showthreaded.php?Cat=&Number=355216&page=&view=&sb =5&o=&vc=1) where the same answer is arrived at by different methods.