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 07:39Z

∑_{k=1}^{n} k = n(n+1)/2

∂β/∂β = 6β

46K

∂γ/∂θ = 2γ

468K

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

λ = h/p

289K

7y² + 9y + 1 = 0

278K

∂x/∂θ = 8x

e^{i\pi} + 1 = 0

339K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

177K

∑_{k=1}^{n} k = n(n+1)/2

358K

det| 7 4 ; 4 8 | = 40

121K

iħ ∂ψ/∂t = Ĥψ

399K

det| 9 6 ; 7 10 | = 48

316K

N₂ + 3H₂ ⇌ 2NH₃

11K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

387K