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 23:20Z

d/dn [n^4] = 4n^3

10β² + 4β + 1 = 0

384K

∑_{k=1}^{n} k = n(n+1)/2

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

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

163K

ω = 2πf

259K

iħ ∂ψ/∂t = Ĥψ

F = G m₁m₂ / r²

305K

e^{i\pi} + 1 = 0

57K

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

det| 9 4 ; 1 10 | = 86

293K

F = ma

110K

d/dx [x^3] = 3x^2

300K

det| 7 2 ; 7 8 | = 42

34K

iħ ∂ψ/∂t = Ĥψ

354K

∫₀^∞ e^(-x²) dx = √π / 2

368K

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