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 14:36Z

∑_{k=1}^{n} k = n(n+1)/2

ω = 2πf

244K

iħ ∂ψ/∂t = Ĥψ

52K

det| 12 5 ; 4 13 | = 136

det| 3 3 ; 4 4 | = 0

90K

CaCO₃ → CaO + CO₂

91K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

det| 9 4 ; 1 10 | = 86

100K

F = G m₁m₂ / r²

50K

iħ ∂ψ/∂t = Ĥψ

137K

F = G m₁m₂ / r²

197K

∂α/∂r = 8α

262K

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

196K

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

218K

\oint_C \vec{F}\cdot d\vec{r} = 0

299K

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