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 22:38Z

∑_{k=1}^{n} k = n(n+1)/2

∇ × E = −∂B/∂t

384K

∂ψ/∂β = 3ψ

385K

det| 11 9 ; 4 12 | = 96

∇²ω = 0

163K

det| 7 4 ; 4 8 | = 40

259K

∇ × E = −∂B/∂t

Fe₂O₃ + 3CO → 2Fe + 3CO₂

305K

∫₀^∞ e^(-θ²) dθ = √π / 2

57K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

293K

∂β/∂z = 1β

110K

∂n/∂θ = 3n

300K

F = G m₁m₂ / r²

34K

∂β/∂β = 6β

354K

∑_{k=1}^{n} k = n(n+1)/2

368K