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 21:06Z
10t² + 3t + 6 = 0
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
66K
spec_9604.eqn
det| 12 9 ; 5 13 | = 111
222K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
87K
mat_2185.json
det| 9 2 ; 3 10 | = 84
2K
8ψ² + 2ψ + 2 = 0
eq_0181.dat
det| 7 6 ; 1 8 | = 50
174K
ops_1656.json
det| 5 9 ; 0 6 | = 30
61K
∂β/∂y = 8β
lat_2791.dat
7y² + 9y + 1 = 0
380K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
335K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
119K
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