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 14:53Z
∑_{k=1}^{n} k = n(n+1)/2
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
244K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
52K
det| 12 5 ; 4 13 | = 136
eq_9442.mol
e^{i\pi} + 1 = 0
90K
mat_3475.json
F = G m₁m₂ / r²
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
eq_9397.log
ΔS ≥ 0
100K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
50K
det| 4 9 ; 7 5 | = -43
spec_5620.dat
4y² + 3y + 7 = 0
137K
eq_8142.json
det| 1 4 ; 2 2 | = -6
197K
det| 1 1 ; 3 2 | = -1
eq_6472.tex
det| 4 8 ; 3 5 | = -4
262K
spec_7724.csv
d/dt [t^3] = 3t^2
196K
det| 12 9 ; 3 13 | = 129
eq_8947.log
\oint_C \vec{F}\cdot d\vec{r} = 0
218K
lat_5006.log
det| 10 3 ; 4 11 | = 98
299K
F = ma
CaCO₃ → CaO + CO₂
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