Σ index Ledger /3 Matrix 11 Matrix 23 Rxn set 8 Rxn set 20 Batch 16 Σ#6 Eq pack 13 Σ#24 Σ#12 Matrix 17 Ledger /9 Rxn set 26 Batch 4 Σ#18

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-18 23:40Z

d/dn [n^4] = 4n^3

∇ × E = −∂B/∂t

384K

iħ ∂ψ/∂t = Ĥψ

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

\lim_{t\to 0} \frac{\sin t}{t} = 1

163K

det| 7 4 ; 4 8 | = 40

259K

iħ ∂ψ/∂t = Ĥψ

Fe₂O₃ + 3CO → 2Fe + 3CO₂

305K

det| 7 6 ; 1 8 | = 50

57K

e^{i\pi} + 1 = 0

293K

∫₀^∞ e^(-α²) dα = √π / 2

110K

∑_{k=1}^{n} k = n(n+1)/2

300K

F = G m₁m₂ / r²

34K

d/dx [x^9] = 9x^8

354K

det| 7 7 ; 4 8 | = 28

368K

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