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 16:01Z
det| 8 4 ; 0 9 | = 72
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
66K
ops_2335.csv
11y² + 7y + 0 = 0
222K
N₂ + 3H₂ ⇌ 2NH₃
spec_6630.dat
det| 7 4 ; 4 8 | = 40
87K
ops_1656.json
det| 5 9 ; 0 6 | = 30
2K
5ψ² + 3ψ + 7 = 0
rxn_1394.tex
1α² + 9α + 4 = 0
174K
spec_9604.eqn
det| 12 9 ; 5 13 | = 111
61K
iħ ∂ψ/∂t = Ĥψ
rxn_2520.csv
∫₀^∞ e^(-φ²) dφ = √π / 2
380K
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
335K
∂ω/∂y = 6ω
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
119K
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
472K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
392K
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