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 03:21Z
\frac{1}{3} \sum_{i=1}^{n} i^{2}
spec_6794.csv
E = mc²
66K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
222K
∑_{k=1}^{n} k = n(n+1)/2
mat_3509.csv
F = G m₁m₂ / r²
87K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
eq_9278.csv
ΔS ≥ 0
174K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
61K
∇²x = 0
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
380K
spec_7724.csv
d/dt [t^3] = 3t^2
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
lat_6205.csv
2H₂ + O₂ → 2H₂O
119K
∇ × E = −∂B/∂t
E = mc²
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