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 01:05Z

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

F = G m₁m₂ / r²

46K

iħ ∂ψ/∂t = Ĥψ

468K

ω = 2πf

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

289K

2H₂ + O₂ → 2H₂O

278K

det| 1 7 ; 1 2 | = -5

E = mc²

339K

det| 9 4 ; 1 10 | = 86

177K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

6t² + 6t + 4 = 0

358K

10ω² + 7ω + 4 = 0

121K

d/dn [n^1] = 1n^0

∑_{k=1}^{n} k = n(n+1)/2

399K

d/dx [x^3] = 3x^2

316K

8β² + 8β + 2 = 0