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 22:00Z

∑_{k=1}^{n} k = n(n+1)/2

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

384K

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

385K

det| 11 9 ; 4 12 | = 96

\frac{3}{2} \sum_{i=1}^{n} i^{2}

163K

∇ × E = −∂B/∂t

259K

∇ × E = −∂B/∂t

iħ ∂ψ/∂t = Ĥψ

305K

F = G m₁m₂ / r²

57K

8ψ² + 7ψ + 0 = 0

293K

det| 5 2 ; 3 6 | = 24

110K

2H₂ + O₂ → 2H₂O

300K