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 20:38Z

∑_{k=1}^{n} k = n(n+1)/2

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

244K

e^{i\pi} + 1 = 0

52K

6ω² + 3ω + 2 = 0

E = mc²

90K

\lim_{α\to 0} \frac{\sin α}{α} = 1

91K

CH₄ + 2O₂ → CO₂ + 2H₂O

iħ ∂ψ/∂t = Ĥψ

100K

e^{i\pi} + 1 = 0

50K

det| 8 3 ; 4 9 | = 60

11t² + 9t + 7 = 0

137K

8ψ² + 7ψ + 0 = 0

197K

∇²ψ = 0

262K

N₂ + 3H₂ ⇌ 2NH₃

196K

iħ ∂ψ/∂t = Ĥψ

218K

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

299K

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