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 21:39Z
10t² + 3t + 6 = 0
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
66K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
222K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
lat_8568.json
∂α/∂r = 8α
87K
spec_3202.mol
PV = nRT
2K
8ψ² + 2ψ + 2 = 0
mat_6112.csv
2β² + 1β + 7 = 0
174K
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
61K
∂β/∂y = 8β
mat_2185.json
det| 9 2 ; 3 10 | = 84
380K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
335K
CaCO₃ → CaO + CO₂
eq_9459.json
e^{i\pi} + 1 = 0
119K
rxn_4898.csv
\lim_{z\to 0} \frac{\sin z}{z} = 1
472K
∫₀^∞ e^(-γ²) dγ = √π / 2
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