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 20:38Z

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

∂γ/∂z = 6γ

46K

det| 7 9 ; 1 8 | = 47

468K

CaCO₃ → CaO + CO₂

F = G m₁m₂ / r²

289K

det| 7 2 ; 7 8 | = 42

278K

e^{i\pi} + 1 = 0

F = G m₁m₂ / r²

339K

det| 5 2 ; 3 6 | = 24

177K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

358K

N₂ + 3H₂ ⇌ 2NH₃

121K

∇²β = 0

399K

∇ × E = −∂B/∂t

316K

det| 7 4 ; 4 8 | = 40

11K