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 17:40Z
∑_{k=1}^{n} k = n(n+1)/2
spec_6794.csv
E = mc²
369K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
133K
\lim_{y\to 0} \frac{\sin y}{y} = 1
spec_2787.log
11t² + 9t + 7 = 0
398K
rxn_2625.json
det| 1 1 ; 5 2 | = -3
264K
ΔS ≥ 0
spec_7724.csv
d/dt [t^3] = 3t^2
404K
spec_6071.eqn
CaCO₃ → CaO + CO₂
271K
5n² + 6n + 0 = 0
ops_8473.eqn
5ω² + 7ω + 3 = 0
98K
eq_0181.dat
det| 7 6 ; 1 8 | = 50
396K
7φ² + 5φ + 7 = 0
eq_9391.mol
e^{i\pi} + 1 = 0
346K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
24K
det| 5 3 ; 0 6 | = 30
ops_0565.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
126K
9r² + 1r + 4 = 0
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