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 00:57Z

4y² + 8y + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

46K

PV = nRT

468K

2H₂ + O₂ → 2H₂O

ω = 2πf

289K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

278K

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

∑_{k=1}^{n} k = n(n+1)/2

339K

det| 7 4 ; 4 8 | = 40

177K

∇ × E = −∂B/∂t

358K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

121K

F = G m₁m₂ / r²

399K

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

316K

ω = 2πf

11K