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 07:55Z

∑_{k=1}^{n} k = n(n+1)/2

F = G m₁m₂ / r²

46K

6ω² + 4ω + 4 = 0

468K

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

det| 7 8 ; 4 8 | = 24

289K

PV = nRT

278K

∂x/∂θ = 8x

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

339K

N₂ + 3H₂ ⇌ 2NH₃

177K

3φ² + 4φ + 2 = 0

∇ × E = −∂B/∂t

358K

det| 7 4 ; 4 8 | = 40

121K

5ω² + 6ω + 0 = 0

11ψ² + 6ψ + 2 = 0

399K

∇²β = 0

316K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

11K