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 21:55Z

N₂ + 3H₂ ⇌ 2NH₃

∑_{k=1}^{n} k = n(n+1)/2

384K

N₂ + 3H₂ ⇌ 2NH₃

385K

9γ² + 6γ + 1 = 0

det| 9 5 ; 1 10 | = 85

163K

det| 7 4 ; 4 8 | = 40

259K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∇²θ = 0

305K

∇ × E = −∂B/∂t

57K

2y² + 8y + 6 = 0

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

293K

∫₀^∞ e^(-n²) dn = √π / 2

110K

11t² + 9t + 7 = 0

300K

det| 12 9 ; 5 13 | = 111

34K

∑_{k=1}^{n} k = n(n+1)/2

354K