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 21:54Z
10t² + 3t + 6 = 0
ops_9802.csv
\frac{8}{7} \sum_{i=1}^{n} i^{2}
66K
spec_6163.json
F = ma
222K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
spec_9825.json
det| 5 6 ; 2 6 | = 18
87K
spec_5308.mol
2γ² + 5γ + 2 = 0
2K
8ψ² + 2ψ + 2 = 0
spec_5266.dat
det| 7 3 ; 6 8 | = 38
174K
spec_7724.csv
d/dt [t^3] = 3t^2
61K
∂β/∂y = 8β
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
380K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
335K
CaCO₃ → CaO + CO₂
ops_8729.mol
d/dz [z^11] = 11z^10
119K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
472K
∫₀^∞ e^(-γ²) dγ = √π / 2
∫₀^∞ e^(-ω²) dω = √π / 2
det| 4 3 ; 3 5 | = 11
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