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 22:18Z

∑_{k=1}^{n} k = n(n+1)/2

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

384K

∇²t = 0

385K

det| 11 9 ; 4 12 | = 96

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

163K

det| 11 9 ; 0 12 | = 132

259K

∇ × E = −∂B/∂t

∑_{k=1}^{n} k = n(n+1)/2

305K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

57K

5z² + 5z + 0 = 0

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

293K

∇²r = 0

110K

PV = nRT

300K

det| 9 5 ; 1 10 | = 85

34K

det| 9 4 ; 1 10 | = 86

354K