Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 21:39Z

2H₂ + O₂ → 2H₂O

det| 7 4 ; 4 8 | = 40

168K

det| 3 6 ; 0 4 | = 12

446K

3θ² + 4θ + 0 = 0

ω = 2πf

144K

∑_{k=1}^{n} k = n(n+1)/2

371K

∇²t = 0

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

259K

det| 11 4 ; 5 12 | = 112

86K

det| 11 7 ; 4 12 | = 104

e^{i\pi} + 1 = 0

224K

11t² + 9t + 5 = 0

234K

N₂ + 3H₂ ⇌ 2NH₃

218K

CaCO₃ → CaO + CO₂

354K