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 03:21Z
\frac{1}{3} \sum_{i=1}^{n} i^{2}
ops_0252.log
det| 11 9 ; 0 12 | = 132
66K
ops_1747.json
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
222K
∑_{k=1}^{n} k = n(n+1)/2
spec_9435.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
87K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
eq_9459.json
e^{i\pi} + 1 = 0
174K
eq_7984.csv
∂α/∂ω = 3α
61K
∇²x = 0
mat_3458.json
F = G m₁m₂ / r²
380K
spec_5718.mol
d/dφ [φ^1] = 1φ^0
335K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
119K
spec_6197.mol
F = ma
472K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
392K
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