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

det| 11 5 ; 0 12 | = 132

384K

∂γ/∂θ = 2γ

385K

det| 11 9 ; 4 12 | = 96

5z² + 8z + 3 = 0

163K

12y² + 5y + 7 = 0

259K

∇ × E = −∂B/∂t

det| 7 4 ; 4 8 | = 40

305K

d/dx [x^3] = 3x^2

57K

∑_{k=1}^{n} k = n(n+1)/2

293K

12α² + 6α + 7 = 0

110K

2n² + 4n + 0 = 0

300K

N₂ + 3H₂ ⇌ 2NH₃

34K

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

354K