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 00:30Z
6r² + 4r + 7 = 0
spec_7724.csv
d/dt [t^3] = 3t^2
66K
spec_6265.csv
F = ma
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
rxn_0414.log
det| 9 4 ; 1 10 | = 86
87K
rxn_5376.log
det| 4 6 ; 4 5 | = -4
2K
1y² + 1y + 6 = 0
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
174K
mat_5716.tex
det| 7 1 ; 7 8 | = 49
61K
∑_{k=1}^{n} k = n(n+1)/2
rxn_6905.json
d/dγ [γ^8] = 8γ^7
380K
lat_6290.json
2H₂ + O₂ → 2H₂O
335K
CaCO₃ → CaO + CO₂
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
119K
mat_9088.tex
AgNO₃ + NaCl → AgCl↓ + NaNO₃
472K
ops_3104.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
392K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
32K
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