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 02:00Z

∇²x = 0

iħ ∂ψ/∂t = Ĥψ

168K

∑_{k=1}^{n} k = n(n+1)/2

446K

8n² + 3n + 6 = 0

e^{i\pi} + 1 = 0

144K

F = ma

371K

∂x/∂α = 7x

∇²t = 0

259K

8ψ² + 7ψ + 0 = 0

86K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

F = G m₁m₂ / r²

224K

8γ² + 1γ + 1 = 0

234K

\lim_{β\to 0} \frac{\sin β}{β} = 1

iħ ∂ψ/∂t = Ĥψ

218K

PV = nRT

354K

N₂ + 3H₂ ⇌ 2NH₃

70K

∑_{k=1}^{n} k = n(n+1)/2

402K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26]