MathArena - Project Euler 971-984: leaderboard

Project Euler computational math problems 971-984, separating a later question group so scores compare models on problems they were actually tested on.

Metric: Accuracy (%, direct Project Euler problems 971-984). Source: matharena.ai. Saturation forecast: Around January 2027. 11 models tracked.

Top models

#ModelScoreOverall rank
1Claude Opus 4.6 (High)92.86#63 (Claude Opus 4.6)
2GPT-5.4 (xHigh)91.07#79 (GPT-5.4)
3Gemini 3.1 Pro (Preview)89.29#58
4Gemini 3.5 Flash82.14#60
5GPT-5.2 (High)82.14#110 (GPT-5.2)
6GLM-5.161.31#97
7Gemini 3 Flash55.36#99
8Kimi K2.5 (Thinking)51.79#144 (Kimi K2.5)
9Gemini 3 Pro (Preview)50#66
10DeepSeek V3.2 (Thinking)50#205 (DeepSeek V3.2)
11Grok 4.1 Fast (Reasoning)35.71#217 (Grok 4.1 Fast)

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-971-984 · How It Works · Data refreshed daily, snapshot 2026-10-20.