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 23:23Z

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

N₂ + 3H₂ ⇌ 2NH₃

384K

det| 10 3 ; 4 11 | = 98

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

∇²γ = 0

163K

iħ ∂ψ/∂t = Ĥψ

259K

iħ ∂ψ/∂t = Ĥψ

Fe₂O₃ + 3CO → 2Fe + 3CO₂

305K

e^{i\pi} + 1 = 0

57K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

293K

∫₀^∞ e^(-x²) dx = √π / 2

110K

e^{i\pi} + 1 = 0

300K

8ψ² + 7ψ + 0 = 0

34K

7φ² + 3φ + 6 = 0

354K

det| 7 7 ; 4 8 | = 28

368K