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 23:03Z

d/dn [n^4] = 4n^3

∑_{k=1}^{n} k = n(n+1)/2

384K

2n² + 4n + 0 = 0

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

∇²γ = 0

163K

det| 11 9 ; 0 12 | = 132

259K

iħ ∂ψ/∂t = Ĥψ

F = G m₁m₂ / r²

305K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

57K

\frac{2}{4} \sum_{i=1}^{n} i^{2}

det| 7 4 ; 4 8 | = 40

293K

CH₄ + 2O₂ → CO₂ + 2H₂O

110K

8x² + 2x + 7 = 0

300K

F = ma

34K

∇ × E = −∂B/∂t

354K