Admin

Collin Esposito

Math Contestant

Columbus, OH, USA

  • Birthday
    July 16, 1980
  • Total Attempts
    647
  • Correct Percentage
    62%
  • Total Points
    2395
Problems Attempted per Day
Score per Day
Submission Activity

  • Problem of the Week - Attempted

    Semiprime

    Result: Correct

    Score: 6

  • Problem of the Week - Attempted

    Perfect Perfect Squares

    Result: Correct

    Score: 5

  • Problem of the Week - Attempted

    Quadratic 451

    Result: Correct

    Score: 6

  • Problem of the Week - Attempted

    Absolute Values

    Result: Correct

    Score: 6

  • Problem of the Week - Attempted

    Ones or Twos

    Result: Correct

    Score: 5