You haven't said what your question is, or even whether you HAVE
a question to ask
After everything you went through to give information, we might guess
that your question could be . . . "What combos should she try ?"
If you don't consider zero to be an even number, then there are
13 possibilities:
1425
1463
1843
3249
3287
3629
5263
5643
5681
7429
9481
9823
9861
If you DO consider zero to be an even number, then there are 11 more
possibilities, for a total of 24 all together:
1045
1083
1805
3021
3401
7049
7201
7809
9025
9063
9405
.
This is one time when I'm going to ignore my own #1 Cardinal Rule for answering questions on this site. Normally I'm totally against simply dumping an answer without explaining how I got it. In this case, however, I never found the short, easy, clever way to answer this one. I just slogged through all of the 473 multiples of 19 that have 4 digits, and weeded out the ones that don't fit your specifications. I used a popular office software program to grease the process, but even so, there absolutely must be a better way to do it, and I would not wish this one on you, so I'm not going to describe it.
I'm grateful for your 5 points. The crust and warm cloudy water are delicious.
