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 22:16Z

∑_{k=1}^{n} k = n(n+1)/2

\frac{4}{9} \sum_{i=1}^{n} i^{2}

384K

F = G m₁m₂ / r²

385K

det| 11 9 ; 4 12 | = 96

5φ² + 1φ + 1 = 0

163K

3r² + 2r + 0 = 0

259K

∇ × E = −∂B/∂t

∫₀^∞ e^(-x²) dx = √π / 2

305K

det| 7 4 ; 4 8 | = 40

57K

5z² + 5z + 0 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

293K

2H₂ + O₂ → 2H₂O

110K

det| 6 6 ; 3 7 | = 24

det| 11 5 ; 0 12 | = 132

300K

E = mc²

34K

2H₂ + O₂ → 2H₂O

∇ × E = −∂B/∂t

354K

E = mc²

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