Sergey,
I've been looking for a routine that will take a character string like:
"1-4, 7, 10-11"
and return an array or cursor with values: 1, 2, 3, 4, 7, 10, 11

Since your memory and/or search technique is "legendary", I thought I'd ask before I spent too much more time guessing at the appropriate search parameters. (I haven't come close yet!)

TIA
Rick