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 16:41Z
∑_{k=1}^{n} k = n(n+1)/2
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
320K
ops_2763.eqn
∫₀^∞ e^(-t²) dt = √π / 2
144K
det| 8 9 ; 3 9 | = 45
eq_5939.tex
9θ² + 7θ + 4 = 0
90K
rxn_2615.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
438K
E = mc²
spec_5986.eqn
CaCO₃ → CaO + CO₂
394K
ops_7816.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
29K
det| 10 1 ; 6 11 | = 104
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
94K
rxn_1984.csv
CH₄ + 2O₂ → CO₂ + 2H₂O
211K
det| 2 6 ; 5 3 | = -24
ops_8252.eqn
∫₀^∞ e^(-x²) dx = √π / 2
390K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
69K
det| 10 6 ; 3 11 | = 92
spec_6630.dat
det| 7 4 ; 4 8 | = 40
144K
rxn_5675.mol
det| 5 6 ; 7 6 | = -12
352K
ΔS ≥ 0
2H₂ + O₂ → 2H₂O
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