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 03:51Z

7ω² + 9ω + 6 = 0

∑_{k=1}^{n} k = n(n+1)/2

430K

N₂ + 3H₂ ⇌ 2NH₃

197K

∇²y = 0

∫₀^∞ e^(-r²) dr = √π / 2

281K

CH₄ + 2O₂ → CO₂ + 2H₂O

73K

det| 6 9 ; 0 7 | = 42

∂x/∂ψ = 6x

143K

∂n/∂θ = 3n

248K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

246K

det| 3 7 ; 2 4 | = -2

54K

F = G m₁m₂ / r²

∑_{k=1}^{n} k = n(n+1)/2

469K

N₂ + 3H₂ ⇌ 2NH₃

126K

F = G m₁m₂ / r²

410K

det| 7 4 ; 4 8 | = 40

311K

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