Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 05:16Z

det| 3 4 ; 0 4 | = 12

∑_{k=1}^{n} k = n(n+1)/2

168K

N₂ + 3H₂ ⇌ 2NH₃

446K

∇²t = 0

det| 3 7 ; 2 4 | = -2

144K

6ω² + 4ω + 4 = 0

371K

7r² + 9r + 2 = 0

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

259K

det| 11 9 ; 0 12 | = 132

86K

∂γ/∂φ = 6γ

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

224K

7y² + 9y + 1 = 0

234K

iħ ∂ψ/∂t = Ĥψ

218K

∑_{k=1}^{n} k = n(n+1)/2

354K

PV = nRT

70K

8ψ² + 7ψ + 0 = 0

402K