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 21:58Z

N₂ + 3H₂ ⇌ 2NH₃

F = G m₁m₂ / r²

384K

d/dφ [φ^1] = 1φ^0

385K

9γ² + 6γ + 1 = 0

det| 7 8 ; 4 8 | = 24

163K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

259K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

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

305K

e^{i\pi} + 1 = 0

57K

2y² + 8y + 6 = 0

∇ × E = −∂B/∂t

293K

det| 7 4 ; 4 8 | = 40

110K

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

∑_{k=1}^{n} k = n(n+1)/2

300K

det| 11 9 ; 0 12 | = 132

34K

det| 4 2 ; 6 5 | = 8

354K

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