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 22:53Z

F = G m₁m₂ / r²

d/dγ [γ^3] = 3γ^2

244K

∫₀^∞ e^(-x²) dx = √π / 2

52K

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

∇ × E = −∂B/∂t

90K

N₂ + 3H₂ ⇌ 2NH₃

91K

2H₂ + O₂ → 2H₂O

iħ ∂ψ/∂t = Ĥψ

100K

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

50K

det| 8 4 ; 0 9 | = 72

8ψ² + 7ψ + 0 = 0

137K

∑_{k=1}^{n} k = n(n+1)/2

197K

det| 2 4 ; 4 3 | = -10

262K

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