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 23:00Z
3θ² + 8θ + 7 = 0
mat_3551.csv
3x² + 5x + 7 = 0
66K
rxn_6830.tex
\frac{8}{6} \sum_{i=1}^{n} i^{2}
222K
∇ × E = −∂B/∂t
mat_7496.dat
ω = 2πf
87K
spec_3202.mol
PV = nRT
2K
\frac{12}{3} \sum_{i=1}^{n} i^{2}
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
174K
spec_7724.csv
d/dt [t^3] = 3t^2
61K
λ = h/p
mat_3441.json
F = G m₁m₂ / r²
380K
ops_1730.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
335K
iħ ∂ψ/∂t = Ĥψ
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
119K
spec_6285.eqn
det| 10 7 ; 3 11 | = 89
472K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
392K
rxn_5675.mol
det| 5 6 ; 7 6 | = -12
32K
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