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 00:04Z

4y² + 8y + 1 = 0

det| 8 3 ; 5 9 | = 57

46K

∑_{k=1}^{n} k = n(n+1)/2

468K

2H₂ + O₂ → 2H₂O

det| 4 9 ; 6 5 | = -34

289K

det| 7 7 ; 5 8 | = 21

278K

\frac{10}{7} \sum_{i=1}^{n} i^{2}

N₂ + 3H₂ ⇌ 2NH₃

339K

E = mc²

177K

iħ ∂ψ/∂t = Ĥψ

∇²γ = 0

358K

ΔS ≥ 0

121K

CaCO₃ → CaO + CO₂

det| 8 4 ; 7 9 | = 44

399K

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

316K

det| 9 8 ; 1 10 | = 82

d/dz [z^6] = 6z^5

11K

d/dn [n^8] = 8n^7

387K

N₂ + 3H₂ ⇌ 2NH₃

144K

∫₀^∞ e^(-x²) dx = √π / 2

67K

e^{i\pi} + 1 = 0

97K

det| 7 2 ; 7 8 | = 42

338K

F = G m₁m₂ / r²

276K

det| 8 8 ; 6 9 | = 24

346K

∇²γ = 0

256K

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

348K

det| 8 8 ; 0 9 | = 72

396K

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