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 22:51Z

F = G m₁m₂ / r²

8ψ² + 7ψ + 0 = 0

244K

∫₀^∞ e^(-t²) dt = √π / 2

52K

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

2H₂ + O₂ → 2H₂O

90K

∇²x = 0

91K

2H₂ + O₂ → 2H₂O

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

100K

∫₀^∞ e^(-n²) dn = √π / 2

50K

det| 8 4 ; 0 9 | = 72

∇ × E = −∂B/∂t

137K

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

197K

det| 3 1 ; 4 4 | = 8

∫₀^∞ e^(-θ²) dθ = √π / 2

262K

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

196K

λ = h/p

218K

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