Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 03:23Z

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

det| 3 1 ; 7 4 | = 5

46K

∑_{k=1}^{n} k = n(n+1)/2

468K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

F = G m₁m₂ / r²

289K

∇²θ = 0

278K

\frac{6}{9} \sum_{i=1}^{n} i^{2}

PV = nRT

339K

det| 7 4 ; 4 8 | = 40

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PV = nRT

N₂ + 3H₂ ⇌ 2NH₃

358K

∂ψ/∂β = 3ψ

121K

∂α/∂r = 8α

399K

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

316K