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 23:00Z

CH₄ + 2O₂ → CO₂ + 2H₂O

∑_{k=1}^{n} k = n(n+1)/2

244K

PV = nRT

52K

\lim_{β\to 0} \frac{\sin β}{β} = 1

∂n/∂θ = 3n

90K

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

91K

∇²x = 0

det| 7 4 ; 4 8 | = 40

100K

∑_{k=1}^{n} k = n(n+1)/2

50K

det| 9 8 ; 5 10 | = 50

λ = h/p

137K

∑_{k=1}^{n} k = n(n+1)/2

197K

∇²ψ = 0

262K

N₂ + 3H₂ ⇌ 2NH₃

196K

iħ ∂ψ/∂t = Ĥψ

218K

F = G m₁m₂ / r²

299K

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