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 17:02Z

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

8ψ² + 7ψ + 0 = 0

46K

iħ ∂ψ/∂t = Ĥψ

468K

iħ ∂ψ/∂t = Ĥψ

\frac{8}{6} \sum_{i=1}^{n} i^{2}

289K

d/dγ [γ^3] = 3γ^2

278K

3r² + 6r + 7 = 0

det| 4 7 ; 2 5 | = 6

339K

∫₀^∞ e^(-θ²) dθ = √π / 2

177K

E = mc²

∑_{k=1}^{n} k = n(n+1)/2

358K

N₂ + 3H₂ ⇌ 2NH₃

121K

CH₄ + 2O₂ → CO₂ + 2H₂O

F = ma