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 20:57Z

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

iħ ∂ψ/∂t = Ĥψ

46K

det| 10 3 ; 4 11 | = 98

468K

CaCO₃ → CaO + CO₂

det| 9 4 ; 1 10 | = 86

289K

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

278K

e^{i\pi} + 1 = 0

11φ² + 4φ + 0 = 0

339K

∇²β = 0

177K

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

358K

7r² + 8r + 5 = 0

121K

F = G m₁m₂ / r²

399K

det| 6 6 ; 5 7 | = 12

316K

4γ² + 1γ + 7 = 0

11K