Σ index
Ledger /3
Σ#18
Eq pack 13
Σ#24
Rxn set 20
Matrix 23
Matrix 11
Batch 22
Ledger /21
Σ#12
Eq pack 1
Matrix 5
Batch 10
Ledger /15
Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-09-20 08:35Z
∑_{k=1}^{n} k = n(n+1)/2
ops_9579.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
281K
mat_1787.log
9x² + 2x + 6 = 0
263K
det| 5 3 ; 3 6 | = 21
spec_1202.eqn
d/dn [n^4] = 4n^3
188K
ops_5138.log
\frac{10}{8} \sum_{i=1}^{n} i^{2}
261K
d/dγ [γ^8] = 8γ^7
spec_2386.dat
PV = nRT
323K
spec_6686.log
8γ² + 1γ + 1 = 0
418K
1γ² + 7γ + 1 = 0
rxn_2676.dat
det| 1 1 ; 5 2 | = -3
394K
spec_2352.mol
PV = nRT
221K
ops_2329.json
∇²α = 0
36K
ops_0744.log
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
406K
spec_9520.tex
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
147K
lat_2707.tex
11α² + 3α + 5 = 0
326K
spec_5119.tex
CaCO₃ → CaO + CO₂
263K
mat_0253.tex
9α² + 6α + 5 = 0
153K
rxn_1984.csv
CH₄ + 2O₂ → CO₂ + 2H₂O
424K
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