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 22:58Z

∑_{k=1}^{n} k = n(n+1)/2

Fe₂O₃ + 3CO → 2Fe + 3CO₂

384K

7γ² + 8γ + 3 = 0

385K

det| 11 9 ; 4 12 | = 96

E = mc²

163K

det| 7 4 ; 4 8 | = 40

259K

∇ × E = −∂B/∂t

∑_{k=1}^{n} k = n(n+1)/2

305K

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

57K

5z² + 5z + 0 = 0

∇ × E = −∂B/∂t

293K

N₂ + 3H₂ ⇌ 2NH₃

110K

det| 6 6 ; 3 7 | = 24

d/dx [x^9] = 9x^8

300K

d/dφ [φ^1] = 1φ^0

34K

2H₂ + O₂ → 2H₂O

CH₄ + 2O₂ → CO₂ + 2H₂O

354K

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

368K

2n² + 3n + 1 = 0

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26]