Series Sprint
90 seconds, 3 lives: sum series and count sigma terms before the clock runs out. The wrong answers love the n−1 trap.
1 Series Sprint
90 seconds, 3 lives: sum series and count sigma terms before the clock runs out. The wrong answers love the n−1 trap.
Score
0
Streak
0
Lives
3
Time
90
Question
2 Keep going
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