Σ index
Eq pack 7
Ledger /3
Batch 4
Matrix 17
Matrix 5
Σ#12
Rxn set 8
Matrix 23
Σ#18
Eq pack 1
Rxn set 2
Σ#6
Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 16:39Z
∑_{k=1}^{n} k = n(n+1)/2
eq_8142.json
det| 1 4 ; 2 2 | = -6
320K
ops_2678.csv
∫₀^∞ e^(-t²) dt = √π / 2
144K
det| 8 9 ; 3 9 | = 45
spec_7724.csv
d/dt [t^3] = 3t^2
90K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
438K
E = mc²
rxn_4898.csv
\lim_{z\to 0} \frac{\sin z}{z} = 1
394K
rxn_0904.csv
det| 9 5 ; 6 10 | = 60
29K
det| 10 1 ; 6 11 | = 104
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
94K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
211K
det| 2 6 ; 5 3 | = -24
ops_5618.csv
∇ × E = −∂B/∂t
390K
ops_3013.json
\frac{6}{3} \sum_{i=1}^{n} i^{2}
69K
eq_7592.mol
∇²r = 0
144K
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