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 17:41Z
∑_{k=1}^{n} k = n(n+1)/2
mat_4559.tex
det| 8 6 ; 6 9 | = 36
369K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
133K
\lim_{y\to 0} \frac{\sin y}{y} = 1
mat_6987.json
N₂ + 3H₂ ⇌ 2NH₃
398K
ops_5618.csv
∇ × E = −∂B/∂t
264K
ΔS ≥ 0
mat_7462.json
ω = 2πf
404K
spec_7724.csv
d/dt [t^3] = 3t^2
271K
5n² + 6n + 0 = 0
eq_8039.mol
det| 3 9 ; 1 4 | = 3
98K
eq_9312.eqn
ΔS ≥ 0
396K
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
346K
mat_2159.tex
det| 7 9 ; 1 8 | = 47
24K
ops_1747.json
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
126K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
234K
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