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 14:55Z

∑_{k=1}^{n} k = n(n+1)/2

N₂ + 3H₂ ⇌ 2NH₃

244K

∫₀^∞ e^(-α²) dα = √π / 2

52K

det| 12 5 ; 4 13 | = 136

∑_{k=1}^{n} k = n(n+1)/2

90K

λ = h/p

91K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

100K

8ψ² + 7ψ + 0 = 0

50K

det| 4 9 ; 7 5 | = -43

iħ ∂ψ/∂t = Ĥψ

137K

λ = h/p

197K

det| 1 1 ; 3 2 | = -1

\frac{12}{7} \sum_{i=1}^{n} i^{2}

262K

∑_{k=1}^{n} k = n(n+1)/2

196K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

218K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

299K

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