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 22:38Z

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-t²) dt = √π / 2

384K

∫₀^∞ e^(-z²) dz = √π / 2

385K

det| 11 9 ; 4 12 | = 96

det| 7 4 ; 4 8 | = 40

163K

F = G m₁m₂ / r²

259K

∇ × E = −∂B/∂t

e^{i\pi} + 1 = 0

305K

det| 9 6 ; 0 10 | = 90

57K

5z² + 5z + 0 = 0

det| 5 3 ; 7 6 | = 9

293K

∇ × E = −∂B/∂t

110K

1θ² + 2θ + 6 = 0

300K

∂y/∂n = 5y

34K

6r² + 3r + 1 = 0

354K

∫₀^∞ e^(-t²) dt = √π / 2

368K