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 00:48Z

4y² + 8y + 1 = 0

e^{i\pi} + 1 = 0

46K

F = G m₁m₂ / r²

468K

2H₂ + O₂ → 2H₂O

∑_{k=1}^{n} k = n(n+1)/2

289K

∂n/∂θ = 3n

278K

\frac{10}{7} \sum_{i=1}^{n} i^{2}

PV = nRT

339K

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

177K

iħ ∂ψ/∂t = Ĥψ

det| 7 4 ; 4 8 | = 40

358K

det| 5 2 ; 3 6 | = 24

121K

CaCO₃ → CaO + CO₂

N₂ + 3H₂ ⇌ 2NH₃

399K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

316K

det| 9 8 ; 1 10 | = 82