Σ index
Batch 4
Batch 22
Matrix 11
Eq pack 7
Eq pack 25
Ledger /3
Eq pack 1
Eq pack 13
Matrix 17
Rxn set 2
Ledger /9
Rxn set 20
Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 18:27Z
∇²r = 0
spec_6794.csv
E = mc²
66K
ops_7408.json
∇²β = 0
222K
det| 7 6 ; 4 8 | = 32
ops_3104.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
87K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
2K
∂ψ/∂β = 4ψ
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
174K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
61K
det| 7 2 ; 3 8 | = 50
spec_9435.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
380K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
335K
det| 10 4 ; 1 11 | = 106
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
119K
7θ² + 6θ + 3 = 0
det| 1 8 ; 0 2 | = 2
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