MathArena - Project Euler 985-988: leaderboard

Project Euler computational math problems 985-988, tracking the newest small direct-run group separately because only a subset of models attempted these questions.

Metric: Accuracy (%, direct Project Euler problems 985-988). Source: matharena.ai. Saturation forecast: Estimated already saturated. 6 models tracked.

Top models

#ModelScoreOverall rank
1Gemini 3.1 Pro (Preview)100#58
2Gemini 3.5 Flash100#60
3Claude Opus 4.6 (High)100#63 (Claude Opus 4.6)
4GPT-5.4 (xHigh)93.75#79 (GPT-5.4)
5GLM-5.175#97
6Kimi K2.5 (Thinking)56.25#144 (Kimi K2.5)

No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=matharena-project-euler-985-988 · How It Works · Data refreshed daily, snapshot 2026-10-20.