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 23:18Z

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

∑_{k=1}^{n} k = n(n+1)/2

384K

det| 5 6 ; 2 6 | = 18

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

λ = h/p

163K

PV = nRT

259K

iħ ∂ψ/∂t = Ĥψ

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

305K

e^{i\pi} + 1 = 0

57K

8ψ² + 7ψ + 0 = 0

293K

iħ ∂ψ/∂t = Ĥψ

110K

\oint_C \vec{F}\cdot d\vec{r} = 0

300K

PV = nRT

34K

N₂ + 3H₂ ⇌ 2NH₃

354K

det| 4 7 ; 2 5 | = 6

368K