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 03:23Z
\frac{1}{3} \sum_{i=1}^{n} i^{2}
lat_8674.dat
1n² + 7n + 3 = 0
66K
ops_9802.csv
\frac{8}{7} \sum_{i=1}^{n} i^{2}
222K
∑_{k=1}^{n} k = n(n+1)/2
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
87K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
mat_0164.log
det| 9 7 ; 3 10 | = 69
174K
rxn_7129.json
det| 7 2 ; 7 8 | = 42
61K
∇²x = 0
ops_8259.csv
∇²ψ = 0
380K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
mat_7737.log
det| 1 4 ; 0 2 | = 2
119K
spec_9571.eqn
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
472K
E = mc²
spec_7724.csv
d/dt [t^3] = 3t^2
392K
lat_9069.csv
10φ² + 6φ + 2 = 0
32K
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