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 23:42Z

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

∫₀^∞ e^(-n²) dn = √π / 2

384K

e^{i\pi} + 1 = 0

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

λ = h/p

163K

CaCO₃ → CaO + CO₂

259K

iħ ∂ψ/∂t = Ĥψ

∑_{k=1}^{n} k = n(n+1)/2

305K

∂z/∂φ = 7z

57K

F = G m₁m₂ / r²

293K

iħ ∂ψ/∂t = Ĥψ

110K

10ψ² + 5ψ + 0 = 0

300K

E = mc²

34K

det| 9 4 ; 1 10 | = 86

354K

det| 11 4 ; 5 12 | = 112

368K