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 22:33Z

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-n²) dn = √π / 2

384K

F = G m₁m₂ / r²

385K

det| 11 9 ; 4 12 | = 96

λ = h/p

163K

PV = nRT

259K

∇ × E = −∂B/∂t

∇²r = 0

305K

\frac{8}{6} \sum_{i=1}^{n} i^{2}

57K

8ψ² + 7ψ + 0 = 0

293K

iħ ∂ψ/∂t = Ĥψ

110K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

300K

E = mc²

34K

N₂ + 3H₂ ⇌ 2NH₃

354K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

368K