Σ index
Batch 4
Batch 22
Matrix 11
Eq pack 7
Eq pack 25
Ledger /3
Eq pack 1
Eq pack 13
Matrix 17
Rxn set 2
Ledger /9
Rxn set 20
Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 21:53Z
10t² + 3t + 6 = 0
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
66K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
222K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
eq_1929.dat
12y² + 1y + 6 = 0
87K
eq_2085.eqn
3α² + 8α + 4 = 0
2K
8ψ² + 2ψ + 2 = 0
spec_6528.mol
∇²θ = 0
174K
ops_6372.csv
det| 7 8 ; 6 8 | = 8
61K
∂β/∂y = 8β
spec_6630.dat
det| 7 4 ; 4 8 | = 40
380K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
335K
CaCO₃ → CaO + CO₂
eq_0991.json
3n² + 2n + 4 = 0
119K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
472K
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