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 23:21Z

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

∇ × E = −∂B/∂t

384K

2H₂ + O₂ → 2H₂O

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

\lim_{α\to 0} \frac{\sin α}{α} = 1

163K

∇ × E = −∂B/∂t

259K

iħ ∂ψ/∂t = Ĥψ

det| 12 2 ; 2 13 | = 152

305K

det| 11 5 ; 0 12 | = 132

57K

8ψ² + 7ψ + 0 = 0

293K

7r² + 8r + 5 = 0

110K

d/dt [t^3] = 3t^2

300K

∂z/∂ψ = 1z

34K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

354K

det| 2 3 ; 5 3 | = -9

368K