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 22:17Z

∑_{k=1}^{n} k = n(n+1)/2

ΔS ≥ 0

384K

F = G m₁m₂ / r²

385K

det| 11 9 ; 4 12 | = 96

λ = h/p

163K

PV = nRT

259K

∇ × E = −∂B/∂t

CaCO₃ → CaO + CO₂

305K

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

57K

∑_{k=1}^{n} k = n(n+1)/2

293K

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

110K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

300K

∇²ω = 0

34K

det| 9 4 ; 1 10 | = 86

354K

∇²z = 0

368K