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 22:17Z

∑_{k=1}^{n} k = n(n+1)/2

∇²ω = 0

384K

det| 9 8 ; 3 10 | = 66

385K

det| 11 9 ; 4 12 | = 96

\frac{3}{2} \sum_{i=1}^{n} i^{2}

163K

d/dφ [φ^1] = 1φ^0

259K

∇ × E = −∂B/∂t

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

305K

8ψ² + 7ψ + 0 = 0

57K

5z² + 5z + 0 = 0

∇ × E = −∂B/∂t

293K

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

110K

9ψ² + 7ψ + 3 = 0

300K