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 07:43Z

∑_{k=1}^{n} k = n(n+1)/2

iħ ∂ψ/∂t = Ĥψ

46K

∂ψ/∂β = 3ψ

468K

\frac{6}{1} \sum_{i=1}^{n} i^{2}

N₂ + 3H₂ ⇌ 2NH₃

289K

det| 3 1 ; 7 4 | = 5

278K

∂x/∂θ = 8x

d/dψ [ψ^7] = 7ψ^6

339K

∇²β = 0

177K

PV = nRT

358K

∂β/∂z = 1β

121K

8ψ² + 7ψ + 0 = 0

399K

9θ² + 7θ + 4 = 0

316K

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

11K

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