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

\binom{n}{k} = \frac{n!}{k!(n-k)!}

384K

∫₀^∞ e^(-ψ²) dψ = √π / 2

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

det| 4 8 ; 3 5 | = -4

163K

det| 7 2 ; 7 8 | = 42

259K

iħ ∂ψ/∂t = Ĥψ

F = G m₁m₂ / r²

305K

∫₀^∞ e^(-x²) dx = √π / 2

57K

N₂ + 3H₂ ⇌ 2NH₃

293K

CaCO₃ → CaO + CO₂

110K

∂γ/∂θ = 2γ

300K

det| 9 4 ; 1 10 | = 86

34K

iħ ∂ψ/∂t = Ĥψ

354K