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

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

384K

6x² + 6x + 1 = 0

385K

9γ² + 6γ + 1 = 0

11t² + 6t + 6 = 0

163K

F = G m₁m₂ / r²

259K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

CH₄ + 2O₂ → CO₂ + 2H₂O

305K

det| 7 4 ; 4 8 | = 40

57K

2y² + 8y + 6 = 0

∑_{k=1}^{n} k = n(n+1)/2

293K

∇ × E = −∂B/∂t

110K

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