{"task": {"agent_timeout": 600, "task": "omnimath_1266", "verifier_timeout": 60, "instruction": "# Mathematical Problem\n\nFor any positive integers $a$ and $b$ with $b>1$, let $s_{b}(a)$ be the sum of the digits of $a$ when it is written in base $b$. Suppose $n$ is a positive integer such that $$\\sum_{i=1}^{\\left\\lfloor\\log _{23} n\\right\\rfloor} s_{20}\\left(\\left\\lfloor\\frac{n}{23^{i}}\\right\\rfloor\\right)=103 \\quad \\text { and } \\sum_{i=1}^{\\left\\lfloor\\log _{20} n\\right\\rfloor} s_{23}\\left(\\left\\lfloor\\frac{n}{20^{i}}\\right\\rfloor\\right)=115$$ Compute $s_{20}(n)-s_{23}(n)$.\n\n## Instructions\n\nSolve the mathematical problem above and write your final answer to `/workspace/answer.txt`.\n\n**Important**: Write only your final answer to the file, not the full solution process.\n\n### Guidelines\n\n- Provide your final numerical answer or mathematical expression\n- Write the answer as plain text (no special formatting needed)\n- Be precise and clear in your answer\n- The answer should directly respond to what the problem asks for\n\n### Example\n\nIf the problem asks \"What is 2 + 2?\", your answer file should contain:\n\n```\n4\n```\n\nYour answer will be evaluated against the correct solution using an automated grading system.\n", "memory": "", "runnable": false, "difficulty": "hard", "language": "", "cpus": "", "instruction_truncated": false, "category": "math", "compose": false, "has_solution": true, "oracle": null, "docker_image": "", "taskset": "omnimath", "tags": ["omni-math"]}, "runs": []}