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 22:37Z

∑_{k=1}^{n} k = n(n+1)/2

d/dx [x^3] = 3x^2

384K

det| 7 6 ; 1 8 | = 50

385K

det| 11 9 ; 4 12 | = 96

det| 7 4 ; 4 8 | = 40

163K

det| 11 5 ; 0 12 | = 132

259K

∇ × E = −∂B/∂t

∇²ω = 0

305K

F = G m₁m₂ / r²

57K

5z² + 5z + 0 = 0

det| 5 2 ; 3 6 | = 24

293K

d/dψ [ψ^7] = 7ψ^6

110K

det| 6 6 ; 3 7 | = 24

1θ² + 2θ + 6 = 0

300K

∇ × E = −∂B/∂t

34K

2H₂ + O₂ → 2H₂O