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 22:32Z

∑_{k=1}^{n} k = n(n+1)/2

∇²z = 0

384K

CH₄ + 2O₂ → CO₂ + 2H₂O

385K

det| 11 9 ; 4 12 | = 96

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

163K

iħ ∂ψ/∂t = Ĥψ

259K

∇ × E = −∂B/∂t

det| 9 4 ; 1 10 | = 86

305K

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

57K

5z² + 5z + 0 = 0

iħ ∂ψ/∂t = Ĥψ

293K

det| 12 1 ; 5 13 | = 151

110K

det| 6 6 ; 3 7 | = 24

E = mc²

300K

F = G m₁m₂ / r²

34K

2H₂ + O₂ → 2H₂O

12n² + 2n + 2 = 0

354K

E = mc²

2n² + 3n + 1 = 0

det| 2 9 ; 4 3 | = -30

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