Σ index
Batch 4
Rxn set 2
Eq pack 13
Ledger /3
Ledger /21
Batch 10
Matrix 5
Eq pack 25
Σ#6
Eq pack 1
Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-09-27 19:11Z
∑_{k=1}^{n} k = n(n+1)/2
rxn_1394.tex
1α² + 9α + 4 = 0
364K
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
222K
3θ² + 7θ + 2 = 0
eq_1097.csv
d/dx [x^3] = 3x^2
235K
eq_1083.tex
\frac{6}{7} \sum_{i=1}^{n} i^{2}
43K
∫₀^∞ e^(-y²) dy = √π / 2
lat_5287.log
2H₂ + O₂ → 2H₂O
398K
ops_6411.eqn
det| 12 1 ; 5 13 | = 151
344K
7θ² + 2θ + 4 = 0
rxn_1950.tex
CH₄ + 2O₂ → CO₂ + 2H₂O
301K
mat_1787.log
9x² + 2x + 6 = 0
311K
eq_9066.tex
\oint_C \vec{F}\cdot d\vec{r} = 0
462K
lat_9069.csv
10φ² + 6φ + 2 = 0
267K
ops_7365.log
1φ² + 6φ + 5 = 0
3K
rxn_3202.eqn
9φ² + 4φ + 7 = 0
162K
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