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 22:16Z

F = G m₁m₂ / r²

\lim_{α\to 0} \frac{\sin α}{α} = 1

244K

∑_{k=1}^{n} k = n(n+1)/2

52K

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

iħ ∂ψ/∂t = Ĥψ

90K

∑_{k=1}^{n} k = n(n+1)/2

91K

2H₂ + O₂ → 2H₂O

∂β/∂z = 1β

100K

11t² + 9t + 7 = 0

50K

\frac{8}{6} \sum_{i=1}^{n} i^{2}

137K

N₂ + 3H₂ ⇌ 2NH₃

197K

∫₀^∞ e^(-x²) dx = √π / 2

262K

∫₀^∞ e^(-t²) dt = √π / 2

196K

8ψ² + 7ψ + 0 = 0

218K

det| 4 8 ; 3 5 | = -4

299K

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