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

iħ ∂ψ/∂t = Ĥψ

384K

e^{i\pi} + 1 = 0

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

N₂ + 3H₂ ⇌ 2NH₃

163K

7r² + 8r + 5 = 0

259K

iħ ∂ψ/∂t = Ĥψ

∑_{k=1}^{n} k = n(n+1)/2

305K

e^{i\pi} + 1 = 0

57K

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

\frac{4}{6} \sum_{i=1}^{n} i^{2}

293K

PV = nRT

110K

∇²ω = 0

300K

8ψ² + 7ψ + 0 = 0

34K

det| 12 9 ; 5 13 | = 111

354K