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

∂y/∂γ = 8y

385K

det| 11 9 ; 4 12 | = 96

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

163K

det| 12 1 ; 5 13 | = 151

259K

∇ × E = −∂B/∂t

∂z/∂ψ = 1z

305K

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

57K

5z² + 5z + 0 = 0

6x² + 6x + 1 = 0

293K

det| 4 2 ; 6 5 | = 8

110K

det| 6 6 ; 3 7 | = 24

∑_{k=1}^{n} k = n(n+1)/2

300K

∇ × E = −∂B/∂t

34K

2H₂ + O₂ → 2H₂O