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 21:13Z

N₂ + 3H₂ ⇌ 2NH₃

1n² + 7n + 3 = 0

384K

∑_{k=1}^{n} k = n(n+1)/2

385K

9γ² + 6γ + 1 = 0

\frac{8}{6} \sum_{i=1}^{n} i^{2}

163K

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

259K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

E = mc²

305K

det| 7 4 ; 4 8 | = 40

57K

2y² + 8y + 6 = 0

N₂ + 3H₂ ⇌ 2NH₃

293K

∂ψ/∂β = 3ψ

110K

\lim_{α\to 0} \frac{\sin α}{α} = 1

300K

∂y/∂γ = 8y

34K