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 22:15Z

∑_{k=1}^{n} k = n(n+1)/2

∂γ/∂θ = 2γ

384K

\lim_{β\to 0} \frac{\sin β}{β} = 1

385K

det| 11 9 ; 4 12 | = 96

∫₀^∞ e^(-r²) dr = √π / 2

163K

∑_{k=1}^{n} k = n(n+1)/2

259K

∇ × E = −∂B/∂t

8γ² + 1γ + 1 = 0

305K

det| 2 8 ; 7 3 | = -50

57K

5z² + 5z + 0 = 0

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

293K

\lim_{α\to 0} \frac{\sin α}{α} = 1

110K

det| 6 6 ; 3 7 | = 24

∑_{k=1}^{n} k = n(n+1)/2

300K

N₂ + 3H₂ ⇌ 2NH₃

34K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

354K

det| 7 4 ; 4 8 | = 40

368K

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