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 00:48Z
6r² + 4r + 7 = 0
lat_2501.mol
10β² + 5β + 2 = 0
66K
ops_9802.csv
\frac{8}{7} \sum_{i=1}^{n} i^{2}
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
rxn_2564.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
87K
mat_3492.json
F = G m₁m₂ / r²
2K
1y² + 1y + 6 = 0
spec_6686.log
8γ² + 1γ + 1 = 0
174K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
61K
∑_{k=1}^{n} k = n(n+1)/2
eq_9881.tex
\frac{12}{6} \sum_{i=1}^{n} i^{2}
380K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
335K
CaCO₃ → CaO + CO₂
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
119K
ops_2035.mol
12γ² + 9γ + 7 = 0
472K
∇²y = 0
spec_6630.dat
det| 7 4 ; 4 8 | = 40
392K
λ = h/p
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