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 23:17Z

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

11z² + 3z + 4 = 0

384K

∫₀^∞ e^(-θ²) dθ = √π / 2

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

2γ² + 5γ + 2 = 0

163K

12y² + 5y + 7 = 0

259K

iħ ∂ψ/∂t = Ĥψ

det| 7 4 ; 4 8 | = 40

305K

\frac{3}{2} \sum_{i=1}^{n} i^{2}

57K

∑_{k=1}^{n} k = n(n+1)/2

293K

3z² + 5z + 1 = 0

110K

∇²r = 0

300K

N₂ + 3H₂ ⇌ 2NH₃

34K

E = mc²

354K