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 22:36Z

∑_{k=1}^{n} k = n(n+1)/2

∑_{k=1}^{n} k = n(n+1)/2

384K

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

385K

det| 11 9 ; 4 12 | = 96

8ψ² + 7ψ + 0 = 0

163K

∂y/∂γ = 8y

259K

∇ × E = −∂B/∂t

∑_{k=1}^{n} k = n(n+1)/2

305K

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

57K

5z² + 5z + 0 = 0

∑_{k=1}^{n} k = n(n+1)/2

293K

5φ² + 1φ + 1 = 0

110K

det| 6 6 ; 3 7 | = 24

∇ × E = −∂B/∂t

300K

\lim_{α\to 0} \frac{\sin α}{α} = 1

34K

2H₂ + O₂ → 2H₂O

CH₄ + 2O₂ → CO₂ + 2H₂O

354K

E = mc²

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