Σ index
Rxn set 8
Ledger /9
Σ#24
Ledger /3
Ledger /15
Σ#12
Matrix 11
Batch 22
Eq pack 19
Matrix 17
Eq pack 13
Batch 16
Ledger /27
Eq pack 7
Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 20:26Z
∑_{k=1}^{n} k = n(n+1)/2
mat_1977.csv
\lim_{x\to 0} \frac{\sin x}{x} = 1
244K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
52K
6ω² + 3ω + 2 = 0
eq_0226.json
det| 9 6 ; 0 10 | = 90
90K
ops_3070.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
91K
CH₄ + 2O₂ → CO₂ + 2H₂O
lat_6171.eqn
2H₂ + O₂ → 2H₂O
100K
lat_4391.json
∫₀^∞ e^(-α²) dα = √π / 2
50K
det| 8 3 ; 4 9 | = 60
lat_8568.json
∂α/∂r = 8α
137K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
197K
9x² + 3x + 6 = 0
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
262K
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
196K
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