Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 03:22Z
\frac{1}{1} \sum_{i=1}^{n} i^{2}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∑_{k=1}^{n} k = n(n+1)/2
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∫₀^∞ e^(-t²) dt = √π / 2
278K
\frac{6}{9} \sum_{i=1}^{n} i^{2}
CH₄ + 2O₂ → CO₂ + 2H₂O
339K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
177K
\frac{12}{6} \sum_{i=1}^{n} i^{2}
316K
det| 2 3 ; 5 3 | = -9
387K