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 16:09Z
∑_{k=1}^{n} k = n(n+1)/2
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
320K
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
144K
det| 8 9 ; 3 9 | = 45
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
90K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
438K
E = mc²
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
394K
rxn_2598.dat
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
29K
det| 10 1 ; 6 11 | = 104
spec_9554.eqn
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
94K
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
211K
det| 2 6 ; 5 3 | = -24
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
390K
lat_9069.csv
10φ² + 6φ + 2 = 0
69K
det| 10 6 ; 3 11 | = 92
ops_8729.mol
d/dz [z^11] = 11z^10
144K
3γ² + 3γ + 5 = 0
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