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 01:43Z

iħ ∂ψ/∂t = Ĥψ

F = G m₁m₂ / r²

168K

e^{i\pi} + 1 = 0

446K

10t² + 5t + 5 = 0

∫₀^∞ e^(-θ²) dθ = √π / 2

144K

N₂ + 3H₂ ⇌ 2NH₃

371K

∇ × E = −∂B/∂t

e^{i\pi} + 1 = 0

259K

∇ × E = −∂B/∂t

86K

det| 8 7 ; 1 9 | = 65

PV = nRT

224K

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

234K

det| 7 4 ; 4 8 | = 40

218K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

354K

10n² + 6n + 2 = 0

70K

N₂ + 3H₂ ⇌ 2NH₃

402K