well i called the 0-5, 4-3 leaper a fiveleaper, because i've never seen it
referred to as anything else. if you 'google' the word 'fiveleaper'
plenty of websites have info on the fiveleaper, and every single one i've
seen gives the fiveleaper as a 0-5, 4-3 leaper. some sites are pretty cool
too, here is an amazing one that gives 'fiveleaper tours' on a 8x8
board, see how many there are! http://www.ktn.freeuk.com/9f.htm