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 16:36Z

e^{i\pi} + 1 = 0

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

46K

∂z/∂φ = 7z

468K

CH₄ + 2O₂ → CO₂ + 2H₂O

det| 3 7 ; 2 4 | = -2

289K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

278K

det| 2 6 ; 0 3 | = 6

Fe₂O₃ + 3CO → 2Fe + 3CO₂

339K

∑_{k=1}^{n} k = n(n+1)/2

177K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 7 4 ; 4 8 | = 40

358K

∂n/∂θ = 3n

121K

λ = h/p

d/dφ [φ^1] = 1φ^0

399K

N₂ + 3H₂ ⇌ 2NH₃

316K