I'm usually good at these but I've been working on this one for 2 days. I'm completely stumped. Here is what I got. Can someone tell me how to get the next number?
9XX 2X4 X3X
X23 XXX 5XX
XXX X36 29X
XXX XX8 X4X
5XX 46X XX2
X1X 3XX X5X
X5X 8XX XXX
XX2 6XX 78X
X7X 1X9 XX5
Thanks.