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 03:20Z
\frac{1}{3} \sum_{i=1}^{n} i^{2}
mat_1787.log
9x² + 2x + 6 = 0
66K
ops_1747.json
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
222K
∑_{k=1}^{n} k = n(n+1)/2
ops_9726.log
4ψ² + 3ψ + 4 = 0
87K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
ops_5034.mol
d/dψ [ψ^4] = 4ψ^3
174K
ops_6411.eqn
det| 12 1 ; 5 13 | = 151
61K
∇²x = 0
lat_3299.eqn
7γ² + 3γ + 1 = 0
380K
ops_2453.csv
6x² + 6x + 1 = 0
335K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
119K
eq_9391.mol
e^{i\pi} + 1 = 0
472K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
392K
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