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 13:07Z

det| 11 7 ; 6 12 | = 90

8ψ² + 7ψ + 0 = 0

168K

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

446K

d/dy [y^12] = 12y^11

\frac{12}{6} \sum_{i=1}^{n} i^{2}

144K

∂α/∂r = 8α

371K

9n² + 8n + 0 = 0

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

259K

∇ × E = −∂B/∂t

86K

d/dt [t^5] = 5t^4

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

224K

∇ × E = −∂B/∂t

234K

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

218K

det| 11 9 ; 0 12 | = 132

354K

10n² + 6n + 2 = 0

70K

∫₀^∞ e^(-α²) dα = √π / 2

402K

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