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 00:14Z
6r² + 4r + 7 = 0
ops_2095.log
\frac{6}{3} \sum_{i=1}^{n} i^{2}
66K
ops_7358.csv
∇²ψ = 0
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
spec_6316.tex
F = ma
87K
ops_2678.csv
∫₀^∞ e^(-t²) dt = √π / 2
2K
1y² + 1y + 6 = 0
mat_2431.csv
9α² + 9α + 6 = 0
174K
mat_6189.json
d/dα [α^9] = 9α^8
61K
∑_{k=1}^{n} k = n(n+1)/2
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
380K
ops_8259.csv
∇²ψ = 0
335K
CaCO₃ → CaO + CO₂
eq_4491.mol
det| 10 1 ; 6 11 | = 104
119K
mat_4562.dat
11β² + 6β + 2 = 0
472K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
392K
rxn_4898.csv
\lim_{z\to 0} \frac{\sin z}{z} = 1
32K
spec_2172.mol
det| 5 8 ; 4 6 | = -2
267K
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