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 23:26Z

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

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

384K

6x² + 6x + 1 = 0

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

∂z/∂ψ = 1z

163K

8ψ² + 7ψ + 0 = 0

259K

iħ ∂ψ/∂t = Ĥψ

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

305K

iħ ∂ψ/∂t = Ĥψ

57K

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

∫₀^∞ e^(-t²) dt = √π / 2

293K

∂α/∂ω = 3α

110K

∇ × E = −∂B/∂t

300K

F = G m₁m₂ / r²

34K