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

det| 9 4 ; 1 10 | = 86

384K

2H₂ + O₂ → 2H₂O

385K

det| 11 9 ; 4 12 | = 96

det| 3 7 ; 2 4 | = -2

163K

\oint_C \vec{F}\cdot d\vec{r} = 0

259K

∇ × E = −∂B/∂t

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

305K

det| 5 3 ; 7 6 | = 9

57K

∑_{k=1}^{n} k = n(n+1)/2

293K

\oint_C \vec{F}\cdot d\vec{r} = 0

110K

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

300K

PV = nRT

34K

det| 5 9 ; 7 6 | = -33

354K

∇²r = 0

368K

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