Σ index
Σ#30
Ledger /15
Rxn set 8
Matrix 5
Matrix 17
Σ#24
Ledger /3
Batch 4
Batch 28
Batch 22
Batch 10
Ledger /21
Ledger /9
Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 19:24Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
mat_2540.eqn
F = G m₁m₂ / r²
369K
ops_1628.mol
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
133K
CaCO₃ → CaO + CO₂
ops_4202.dat
\lim_{α\to 0} \frac{\sin α}{α} = 1
398K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
264K
det| 8 1 ; 3 9 | = 69
ops_5618.csv
∇ × E = −∂B/∂t
404K
spec_4949.csv
11φ² + 4φ + 0 = 0
271K
CaCO₃ → CaO + CO₂
spec_9554.eqn
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
98K
spec_6265.csv
F = ma
396K
∇ × E = −∂B/∂t
rxn_2625.json
det| 1 1 ; 5 2 | = -3
346K
eq_9374.mol
e^{i\pi} + 1 = 0
24K
∇²y = 0
rxn_7389.mol
2β² + 8β + 6 = 0
126K
∑_{k=1}^{n} k = n(n+1)/2
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