Σ index Ledger /3 Matrix 11 Matrix 23 Rxn set 8 Rxn set 20 Batch 16 Σ#6 Eq pack 13 Σ#24 Σ#12 Matrix 17 Ledger /9 Rxn set 26 Batch 4 Σ#18

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-18 22:16Z

∑_{k=1}^{n} k = n(n+1)/2

N₂ + 3H₂ ⇌ 2NH₃

384K

∇²r = 0

385K

det| 11 9 ; 4 12 | = 96

∇²γ = 0

163K

iħ ∂ψ/∂t = Ĥψ

259K

∇ × E = −∂B/∂t

Fe₂O₃ + 3CO → 2Fe + 3CO₂

305K

CH₄ + 2O₂ → CO₂ + 2H₂O

57K

8x² + 2x + 7 = 0

293K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

110K

5φ² + 1φ + 1 = 0

300K

8ψ² + 7ψ + 0 = 0

34K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

354K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

368K