I'm Pitchayut (Mark) Saengrungkongka. I will be a Mathematics Ph.D. student at Harvard University starting in Fall 2026. I received undergraduate degree from MIT in 2026.

I'm interested in pursuing math research in Number Theory and/or Combinatorics.

You can reach me via email: mark_[lastname] [at] g.harvard [dot] edu.

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(Last updated: May 26, 2026)