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 17:05Z

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

\frac{8}{7} \sum_{i=1}^{n} i^{2}

46K

det| 5 3 ; 7 6 | = 9

468K

iħ ∂ψ/∂t = Ĥψ

∫₀^∞ e^(-x²) dx = √π / 2

289K

∇ × E = −∂B/∂t

278K

3r² + 6r + 7 = 0

det| 10 3 ; 4 11 | = 98

339K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

177K

E = mc²

∇²β = 0

358K

F = G m₁m₂ / r²

121K

det| 12 9 ; 5 13 | = 111

399K

det| 7 4 ; 4 8 | = 40

316K

det| 8 9 ; 4 9 | = 36

11K