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 22:24Z

det| 5 1 ; 4 6 | = 26

PV = nRT

46K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

468K

∑_{k=1}^{n} k = n(n+1)/2

det| 3 6 ; 0 4 | = 12

289K

∇ × E = −∂B/∂t

278K

12φ² + 4φ + 4 = 0

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

339K

∑_{k=1}^{n} k = n(n+1)/2

177K

E = mc²

det| 9 8 ; 3 10 | = 66

358K

8ψ² + 7ψ + 0 = 0

121K

det| 9 6 ; 0 10 | = 90

399K

d/dt [t^3] = 3t^2

316K

det| 8 9 ; 4 9 | = 36

11K