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 07:10Z

∑_{k=1}^{n} k = n(n+1)/2

\frac{8}{7} \sum_{i=1}^{n} i^{2}

46K

CH₄ + 2O₂ → CO₂ + 2H₂O

468K

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

F = G m₁m₂ / r²

289K

det| 3 1 ; 7 4 | = 5

278K

∂x/∂θ = 8x

det| 9 4 ; 1 10 | = 86

339K

iħ ∂ψ/∂t = Ĥψ

177K

2n² + 4n + 0 = 0

358K

∑_{k=1}^{n} k = n(n+1)/2

121K

det| 4 8 ; 3 5 | = -4

399K