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 00:20Z

4y² + 8y + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

46K

det| 6 4 ; 0 7 | = 42

468K

2H₂ + O₂ → 2H₂O

∑_{k=1}^{n} k = n(n+1)/2

289K

e^{i\pi} + 1 = 0

278K

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

∇²ψ = 0

339K

CH₄ + 2O₂ → CO₂ + 2H₂O

177K

iħ ∂ψ/∂t = Ĥψ

Fe₂O₃ + 3CO → 2Fe + 3CO₂

358K

ω = 2πf

121K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

399K

12z² + 4z + 6 = 0

316K

∫₀^∞ e^(-γ²) dγ = √π / 2

11K

CH₄ + 2O₂ → CO₂ + 2H₂O

387K

PV = nRT

144K

∑_{k=1}^{n} k = n(n+1)/2

67K

det| 10 1 ; 1 11 | = 109

97K

det| 3 7 ; 3 4 | = -9

338K

∑_{k=1}^{n} k = n(n+1)/2

276K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26]