API · no tools. This is the prompt and response recorded for this attempt; a full solution may not have been returned.
Problem Statement
This is a Korean CSAT mathematics numerical-answer problem. Solve it and put only the final integer value inside \boxed{}.
Problem 16 Let{a n}be a sequence witha 1 = 1 and, for every natural numbern, an+1 =n 2an + 1. Computea 3. [3 points]
Ground Truth
9
Recorded model response / solution
Reasoning Process
\boxed{9}
Final Model Output
9
Comparative Analysis (P15) (Average across runs)
Averages use reported measurements only. Missing usage is not treated as zero.
Avg Time Taken
Kimi K3
9.6
Motif 3
8.7
Solar Pro 4
6.4
K-EXAONE-2
0.6
Avg Token Usage
Solar Pro 4
443.7
Kimi K3
438.3
K-EXAONE-2
294.7