Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 01:20Z

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

∫₀^∞ e^(-n²) dn = √π / 2

46K

ω = 2πf

468K

ω = 2πf

λ = h/p

289K

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

278K

det| 1 7 ; 1 2 | = -5

e^{i\pi} + 1 = 0

339K

E = mc²

177K

F = G m₁m₂ / r²

358K

det| 7 4 ; 4 8 | = 40

121K

N₂ + 3H₂ ⇌ 2NH₃

399K

11t² + 9t + 5 = 0

316K

∇ × E = −∂B/∂t

11K

det| 7 7 ; 4 8 | = 28

387K