Σ index
Eq pack 7
Ledger /3
Batch 4
Matrix 17
Matrix 5
Σ#12
Rxn set 8
Matrix 23
Σ#18
Eq pack 1
Rxn set 2
Σ#6
Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 18:00Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
320K
lat_9580.eqn
det| 8 6 ; 5 9 | = 42
144K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
ops_3070.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
90K
ops_1730.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
438K
2r² + 6r + 5 = 0
eq_1929.dat
12y² + 1y + 6 = 0
394K
ops_5618.csv
∇ × E = −∂B/∂t
29K
E = mc²
spec_6630.dat
det| 7 4 ; 4 8 | = 40
94K
spec_6528.mol
∇²θ = 0
211K
∂y/∂y = 3y
mat_4562.dat
11β² + 6β + 2 = 0
390K
mat_2540.eqn
F = G m₁m₂ / r²
69K
ΔS ≥ 0
eq_9261.log
ΔS ≥ 0
144K
ops_2035.mol
12γ² + 9γ + 7 = 0
352K
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