Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 16:29Z

e^{i\pi} + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

46K

d/dθ [θ^3] = 3θ^2

468K

CH₄ + 2O₂ → CO₂ + 2H₂O

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

289K

\lim_{r\to 0} \frac{\sin r}{r} = 1

278K

det| 2 6 ; 0 3 | = 6

λ = h/p

339K

det| 9 4 ; 1 10 | = 86

177K

1n² + 7n + 3 = 0

358K

∑_{k=1}^{n} k = n(n+1)/2

121K

iħ ∂ψ/∂t = Ĥψ

399K