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

8x² + 2x + 7 = 0

384K

10ψ² + 5ψ + 0 = 0

385K

9γ² + 6γ + 1 = 0

det| 9 6 ; 0 10 | = 90

163K

det| 7 4 ; 4 8 | = 40

259K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∑_{k=1}^{n} k = n(n+1)/2

305K

\frac{4}{9} \sum_{i=1}^{n} i^{2}

57K

2y² + 8y + 6 = 0

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

293K

det| 5 6 ; 2 6 | = 18

110K

iħ ∂ψ/∂t = Ĥψ

300K

N₂ + 3H₂ ⇌ 2NH₃

34K