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 23:51Z

det| 12 9 ; 0 13 | = 156

∂n/∂θ = 3n

46K

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

468K

PV = nRT

Fe₂O₃ + 3CO → 2Fe + 3CO₂

289K

det| 7 2 ; 7 8 | = 42

278K

\frac{6}{7} \sum_{i=1}^{n} i^{2}

F = G m₁m₂ / r²

339K

∇ × E = −∂B/∂t

177K

det| 4 2 ; 6 5 | = 8

358K

\lim_{x\to 0} \frac{\sin x}{x} = 1

121K

PV = nRT

399K

∇ × E = −∂B/∂t

316K

det| 7 4 ; 4 8 | = 40

11K