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 21:11Z

N₂ + 3H₂ ⇌ 2NH₃

Fe₂O₃ + 3CO → 2Fe + 3CO₂

384K

∑_{k=1}^{n} k = n(n+1)/2

385K

9γ² + 6γ + 1 = 0

5φ² + 1φ + 1 = 0

163K

∑_{k=1}^{n} k = n(n+1)/2

259K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

F = G m₁m₂ / r²

305K

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

57K

2y² + 8y + 6 = 0

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

293K

det| 9 4 ; 1 10 | = 86

110K

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

300K

∂β/∂z = 1β

34K

det| 4 8 ; 3 5 | = -4

354K