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 22:14Z

∑_{k=1}^{n} k = n(n+1)/2

3x² + 5x + 7 = 0

384K

d/dθ [θ^3] = 3θ^2

385K

det| 11 9 ; 4 12 | = 96

12n² + 2n + 2 = 0

163K

6t² + 6t + 4 = 0

259K

∇ × E = −∂B/∂t

\lim_{β\to 0} \frac{\sin β}{β} = 1

305K

det| 7 4 ; 4 8 | = 40

57K

5z² + 5z + 0 = 0

det| 4 7 ; 2 5 | = 6

293K

12α² + 6α + 7 = 0

110K

det| 6 6 ; 3 7 | = 24

F = G m₁m₂ / r²

300K

∫₀^∞ e^(-θ²) dθ = √π / 2

34K

∇ × E = −∂B/∂t

354K

ω = 2πf

368K

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