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 17:58Z
11x² + 3x + 4 = 0
mat_2540.eqn
F = G m₁m₂ / r²
66K
ops_6411.eqn
det| 12 1 ; 5 13 | = 151
222K
ω = 2πf
ops_8252.eqn
∫₀^∞ e^(-x²) dx = √π / 2
87K
ops_4534.mol
5r² + 2r + 5 = 0
2K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
174K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
61K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
lat_9069.csv
10φ² + 6φ + 2 = 0
380K
ops_9802.csv
\frac{8}{7} \sum_{i=1}^{n} i^{2}
335K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
119K
lat_4799.json
11z² + 1z + 0 = 0
472K
ops_6794.eqn
10n² + 6n + 2 = 0
392K
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
32K
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