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 22:41Z

∑_{k=1}^{n} k = n(n+1)/2

det| 9 4 ; 1 10 | = 86

384K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

385K

det| 11 9 ; 4 12 | = 96

\frac{4}{6} \sum_{i=1}^{n} i^{2}

163K

det| 12 9 ; 5 13 | = 111

259K

∇ × E = −∂B/∂t

det| 7 6 ; 1 8 | = 50

305K

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

57K

5z² + 5z + 0 = 0

∫₀^∞ e^(-x²) dx = √π / 2

293K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

110K

det| 6 6 ; 3 7 | = 24

∑_{k=1}^{n} k = n(n+1)/2

300K

∑_{k=1}^{n} k = n(n+1)/2

34K

2H₂ + O₂ → 2H₂O

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