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 22:22Z

∑_{k=1}^{n} k = n(n+1)/2

N₂ + 3H₂ ⇌ 2NH₃

384K

∇²γ = 0

385K

det| 11 9 ; 4 12 | = 96

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

163K

det| 9 4 ; 1 10 | = 86

259K

∇ × E = −∂B/∂t

5z² + 8z + 3 = 0

305K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

57K

∑_{k=1}^{n} k = n(n+1)/2

293K

\frac{8}{7} \sum_{i=1}^{n} i^{2}

110K