Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 21:11Z

7ω² + 9ω + 3 = 0

12α² + 6α + 7 = 0

46K

iħ ∂ψ/∂t = Ĥψ

468K

∑_{k=1}^{n} k = n(n+1)/2

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

289K

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

278K

3n² + 8n + 2 = 0

∑_{k=1}^{n} k = n(n+1)/2

339K

∑_{k=1}^{n} k = n(n+1)/2

177K

∇²x = 0

det| 1 4 ; 3 2 | = -10

358K

\frac{3}{2} \sum_{i=1}^{n} i^{2}

121K

F = G m₁m₂ / r²

399K

det| 9 4 ; 1 10 | = 86

316K