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 23:23Z

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

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

384K

∫₀^∞ e^(-α²) dα = √π / 2

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

Fe₂O₃ + 3CO → 2Fe + 3CO₂

163K

det| 9 4 ; 1 10 | = 86

259K

iħ ∂ψ/∂t = Ĥψ

d/dt [t^3] = 3t^2

305K

∂α/∂ω = 3α

57K

\frac{2}{4} \sum_{i=1}^{n} i^{2}

e^{i\pi} + 1 = 0

293K

det| 10 2 ; 3 11 | = 104

110K

∑_{k=1}^{n} k = n(n+1)/2

300K

∫₀^∞ e^(-t²) dt = √π / 2

34K