Σ index Batch 16 Eq pack 1 Rxn set 2 Ledger /3 Rxn set 8 Σ#18 Matrix 11 Eq pack 25 Eq pack 13 Ledger /9 Σ#24 Batch 10 Ledger /21

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-21 11:01Z

d/dβ [β^4] = 4β^3

N₂ + 3H₂ ⇌ 2NH₃

430K

2H₂ + O₂ → 2H₂O

197K

det| 5 2 ; 2 6 | = 26

det| 11 4 ; 5 12 | = 112

281K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

73K

ΔS ≥ 0

∇²r = 0

143K

d/dγ [γ^3] = 3γ^2

248K

∑_{k=1}^{n} k = n(n+1)/2

246K

5z² + 8z + 3 = 0

54K

det| 7 4 ; 4 8 | = 40

469K

det| 5 6 ; 2 6 | = 18

126K

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

410K

E = mc²

311K