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 07:35Z

∑_{k=1}^{n} k = n(n+1)/2

8ψ² + 7ψ + 0 = 0

46K

iħ ∂ψ/∂t = Ĥψ

468K

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

det| 7 8 ; 4 8 | = 24

289K

F = G m₁m₂ / r²

278K

∂x/∂θ = 8x

d/dψ [ψ^7] = 7ψ^6

339K

∇²r = 0

177K

3φ² + 4φ + 2 = 0

∇ × E = −∂B/∂t

358K

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

121K

5ω² + 6ω + 0 = 0

∂n/∂θ = 3n

399K

det| 5 6 ; 2 6 | = 18

316K

det| 11 4 ; 5 12 | = 112

11K