Σ index Rxn set 8 Ledger /9 Σ#24 Ledger /3 Ledger /15 Σ#12 Matrix 11 Batch 22 Eq pack 19 Matrix 17 Eq pack 13 Batch 16 Ledger /27 Eq pack 7

Symbolic Index /sym/ea4bfa

id=1 · host=au.commstar.world · 2026-10-20 15:09Z

∇²β = 0

∑_{k=1}^{n} k = n(n+1)/2

244K

∫₀^∞ e^(-n²) dn = √π / 2

52K

det| 2 2 ; 6 3 | = -6

d/dx [x^3] = 3x^2

90K

2H₂ + O₂ → 2H₂O

91K

d/dφ [φ^6] = 6φ^5

2H₂ + O₂ → 2H₂O

100K

\frac{2}{2} \sum_{i=1}^{n} i^{2}

50K

det| 10 3 ; 1 11 | = 107

8ψ² + 7ψ + 0 = 0

137K

CH₄ + 2O₂ → CO₂ + 2H₂O

197K

det| 11 7 ; 4 12 | = 104

2H₂ + O₂ → 2H₂O

262K

N₂ + 3H₂ ⇌ 2NH₃

196K

det| 6 7 ; 0 7 | = 42

iħ ∂ψ/∂t = Ĥψ

218K

∫₀^∞ e^(-n²) dn = √π / 2

299K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∇²z = 0

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