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 21:57Z

N₂ + 3H₂ ⇌ 2NH₃

PV = nRT

384K

∑_{k=1}^{n} k = n(n+1)/2

385K

9γ² + 6γ + 1 = 0

\binom{n}{k} = \frac{n!}{k!(n-k)!}

163K

det| 7 2 ; 7 8 | = 42

259K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

F = G m₁m₂ / r²

305K

iħ ∂ψ/∂t = Ĥψ

57K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

293K

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

110K

∑_{k=1}^{n} k = n(n+1)/2

300K

∇ × E = −∂B/∂t

34K

det| 7 4 ; 4 8 | = 40

354K