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 22:35Z

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-ω²) dω = √π / 2

384K

det| 1 4 ; 3 2 | = -10

385K

det| 11 9 ; 4 12 | = 96

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

163K

8ψ² + 7ψ + 0 = 0

259K

∇ × E = −∂B/∂t

det| 10 3 ; 4 11 | = 98

305K

∇ × E = −∂B/∂t

57K

5z² + 5z + 0 = 0

e^{i\pi} + 1 = 0

293K

CaCO₃ → CaO + CO₂

110K

det| 6 6 ; 3 7 | = 24

det| 2 6 ; 0 3 | = 6

300K

N₂ + 3H₂ ⇌ 2NH₃

34K

2H₂ + O₂ → 2H₂O

e^{i\pi} + 1 = 0

354K

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

368K

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