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 21:16Z

N₂ + 3H₂ ⇌ 2NH₃

∑_{k=1}^{n} k = n(n+1)/2

384K

N₂ + 3H₂ ⇌ 2NH₃

385K

9γ² + 6γ + 1 = 0

det| 7 4 ; 4 8 | = 40

163K

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

259K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

det| 3 6 ; 0 4 | = 12

305K

ω = 2πf

57K

2y² + 8y + 6 = 0

e^{i\pi} + 1 = 0

293K

∂α/∂ω = 3α

110K

\lim_{r\to 0} \frac{\sin r}{r} = 1

300K