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 16:18Z
∑_{k=1}^{n} k = n(n+1)/2
mat_3551.csv
3x² + 5x + 7 = 0
320K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
144K
det| 8 9 ; 3 9 | = 45
lat_4799.json
11z² + 1z + 0 = 0
90K
spec_4452.eqn
11z² + 3z + 4 = 0
438K
E = mc²
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
394K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
29K
det| 10 1 ; 6 11 | = 104
eq_7957.dat
det| 5 6 ; 4 6 | = 6
94K
ops_5034.mol
d/dψ [ψ^4] = 4ψ^3
211K
det| 2 6 ; 5 3 | = -24
eq_4588.dat
8ψ² + 7ψ + 0 = 0
390K
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
69K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
144K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
352K
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