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 01:59Z

iħ ∂ψ/∂t = Ĥψ

12θ² + 2θ + 6 = 0

168K

3r² + 2r + 0 = 0

446K

10t² + 5t + 5 = 0

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

144K

8ψ² + 7ψ + 0 = 0

371K

∇ × E = −∂B/∂t

∇²t = 0

259K

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

86K

F = G m₁m₂ / r²

224K

∑_{k=1}^{n} k = n(n+1)/2

234K

det| 10 7 ; 3 11 | = 89

218K

N₂ + 3H₂ ⇌ 2NH₃

354K

iħ ∂ψ/∂t = Ĥψ

70K

∂y/∂n = 5y

402K

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