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 20:02Z

∑_{k=1}^{n} k = n(n+1)/2

∇ × E = −∂B/∂t

244K

2H₂ + O₂ → 2H₂O

52K

6ω² + 3ω + 2 = 0

det| 7 7 ; 4 8 | = 28

90K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

91K

CH₄ + 2O₂ → CO₂ + 2H₂O

3z² + 5z + 1 = 0

100K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

50K

F = G m₁m₂ / r²

137K

∫₀^∞ e^(-φ²) dφ = √π / 2

197K

det| 7 4 ; 4 8 | = 40

262K

det| 11 9 ; 0 12 | = 132

196K

∑_{k=1}^{n} k = n(n+1)/2

218K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

299K

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