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 00:10Z

4y² + 8y + 1 = 0

det| 7 4 ; 4 8 | = 40

46K

CaCO₃ → CaO + CO₂

468K

2H₂ + O₂ → 2H₂O

det| 1 1 ; 2 2 | = 0

289K

e^{i\pi} + 1 = 0

278K

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

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

339K

d/dψ [ψ^1] = 1ψ^0

177K

iħ ∂ψ/∂t = Ĥψ

∑_{k=1}^{n} k = n(n+1)/2

358K

\frac{5}{8} \sum_{i=1}^{n} i^{2}

121K

CaCO₃ → CaO + CO₂

e^{i\pi} + 1 = 0

399K

iħ ∂ψ/∂t = Ĥψ

316K

det| 9 8 ; 1 10 | = 82

e^{i\pi} + 1 = 0

11K

det| 4 8 ; 7 5 | = -36

387K

∂ω/∂t = 2ω

det| 5 3 ; 2 6 | = 24

144K

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

67K

det| 4 1 ; 0 5 | = 20

97K

det| 11 2 ; 2 12 | = 128

338K

1r² + 1r + 5 = 0

276K

det| 5 8 ; 4 6 | = -2

346K

∑_{k=1}^{n} k = n(n+1)/2

256K

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