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

det| 2 6 ; 0 3 | = 6

46K

N₂ + 3H₂ ⇌ 2NH₃

468K

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

11t² + 6t + 6 = 0

289K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

278K

∂x/∂θ = 8x

∑_{k=1}^{n} k = n(n+1)/2

339K

F = ma

177K

3φ² + 4φ + 2 = 0

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

358K

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

121K

det| 7 4 ; 4 8 | = 40

399K

det| 7 2 ; 7 8 | = 42

316K

d/dψ [ψ^7] = 7ψ^6

11K

∑_{k=1}^{n} k = n(n+1)/2

387K

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