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 21:58Z

N₂ + 3H₂ ⇌ 2NH₃

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

384K

∑_{k=1}^{n} k = n(n+1)/2

385K

9γ² + 6γ + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

163K

N₂ + 3H₂ ⇌ 2NH₃

259K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∑_{k=1}^{n} k = n(n+1)/2

305K

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

57K

2y² + 8y + 6 = 0

det| 9 4 ; 1 10 | = 86

293K

∂ψ/∂β = 3ψ

110K

∇²z = 0

300K

iħ ∂ψ/∂t = Ĥψ

34K