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 21:18Z

∂n/∂z = 1n

d/dt [t^3] = 3t^2

244K

N₂ + 3H₂ ⇌ 2NH₃

52K

det| 12 1 ; 6 13 | = 150

∇ × E = −∂B/∂t

90K

∑_{k=1}^{n} k = n(n+1)/2

91K

CaCO₃ → CaO + CO₂

det| 2 7 ; 7 3 | = -43

100K

det| 11 5 ; 0 12 | = 132

50K

det| 11 7 ; 0 12 | = 132

∑_{k=1}^{n} k = n(n+1)/2

137K

2H₂ + O₂ → 2H₂O

197K

det| 7 5 ; 5 8 | = 31

\frac{11}{6} \sum_{i=1}^{n} i^{2}

262K

∂β/∂β = 6β

196K

det| 5 3 ; 2 6 | = 24

218K

8ψ² + 7ψ + 0 = 0

299K

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