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 00:15Z
6r² + 4r + 7 = 0
ops_9119.dat
d/dy [y^7] = 7y^6
66K
spec_6285.eqn
det| 10 7 ; 3 11 | = 89
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
ops_0897.dat
det| 9 5 ; 5 10 | = 65
87K
eq_8142.json
det| 1 4 ; 2 2 | = -6
2K
1y² + 1y + 6 = 0
mat_6493.eqn
ω = 2πf
174K
spec_7144.csv
det| 10 9 ; 7 11 | = 47
61K
∑_{k=1}^{n} k = n(n+1)/2
lat_5304.mol
2H₂ + O₂ → 2H₂O
380K
ops_6794.eqn
10n² + 6n + 2 = 0
335K
mat_7411.log
ω = 2πf
119K
rxn_9413.log
d/dβ [β^2] = 2β^1
472K
eq_2085.eqn
3α² + 8α + 4 = 0
392K
eq_9374.mol
e^{i\pi} + 1 = 0
32K
spec_7486.log
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
267K
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