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 20:35Z

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

\frac{4}{9} \sum_{i=1}^{n} i^{2}

46K

PV = nRT

468K

CaCO₃ → CaO + CO₂

∂γ/∂θ = 2γ

289K

∑_{k=1}^{n} k = n(n+1)/2

278K

e^{i\pi} + 1 = 0

7r² + 8r + 5 = 0

339K

d/dt [t^3] = 3t^2

177K

det| 9 4 ; 1 10 | = 86

358K

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

121K

∑_{k=1}^{n} k = n(n+1)/2

399K

d/dγ [γ^3] = 3γ^2

316K

∂γ/∂z = 6γ

11K