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 22:41Z

∑_{k=1}^{n} k = n(n+1)/2

\lim_{r\to 0} \frac{\sin r}{r} = 1

384K

d/dθ [θ^3] = 3θ^2

385K

det| 11 9 ; 4 12 | = 96

det| 11 4 ; 5 12 | = 112

163K

det| 9 5 ; 1 10 | = 85

259K

∇ × E = −∂B/∂t

Fe₂O₃ + 3CO → 2Fe + 3CO₂

305K

∑_{k=1}^{n} k = n(n+1)/2

57K

5z² + 5z + 0 = 0

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

293K

E = mc²

110K

det| 6 6 ; 3 7 | = 24

det| 5 2 ; 3 6 | = 24

300K

det| 9 4 ; 1 10 | = 86

34K