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 05:19Z

det| 3 4 ; 0 4 | = 12

N₂ + 3H₂ ⇌ 2NH₃

168K

∑_{k=1}^{n} k = n(n+1)/2

446K

∇²t = 0

1θ² + 2θ + 6 = 0

144K

F = G m₁m₂ / r²

371K

7r² + 9r + 2 = 0

E = mc²

259K

∂z/∂ψ = 1z

86K

∂γ/∂φ = 6γ

e^{i\pi} + 1 = 0

224K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

234K

∑_{k=1}^{n} k = n(n+1)/2

218K

N₂ + 3H₂ ⇌ 2NH₃

354K

det| 7 4 ; 4 8 | = 40

70K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

402K