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 22:59Z

∑_{k=1}^{n} k = n(n+1)/2

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

384K

∑_{k=1}^{n} k = n(n+1)/2

385K

det| 11 9 ; 4 12 | = 96

PV = nRT

163K

11ψ² + 6ψ + 2 = 0

259K

∇ × E = −∂B/∂t

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

305K

d/dt [t^3] = 3t^2

57K

5z² + 5z + 0 = 0

6r² + 3r + 1 = 0

293K

e^{i\pi} + 1 = 0

110K

det| 6 6 ; 3 7 | = 24

∇ × E = −∂B/∂t

300K

∫₀^∞ e^(-ψ²) dψ = √π / 2

34K

det| 9 4 ; 1 10 | = 86

354K

det| 5 2 ; 3 6 | = 24

368K

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