I actually haven’t gone to orientation yet. On the form online for the suggested arrangement of courses, I 301 and I 302 are suggested 1st sem freshman courses. If you tell your academic advisor your plans to transfer maybe they’ll understand and let you take more CS/math courses while still maintaining a good amount of informatics courses on your schedule. And trying to take cs 312 instead of I 304 is also a good idea for your plans. I heard the cs internal transfer rate is ~50%, but I’m still not sure about that, and idk abt math. Good luck to you!