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 14:44Z
∑_{k=1}^{n} k = n(n+1)/2
mat_4559.tex
det| 8 6 ; 6 9 | = 36
244K
lat_6171.eqn
2H₂ + O₂ → 2H₂O
52K
det| 12 5 ; 4 13 | = 136
eq_8947.log
\oint_C \vec{F}\cdot d\vec{r} = 0
90K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
100K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
50K
det| 4 9 ; 7 5 | = -43
ops_0762.log
det| 1 2 ; 7 2 | = -12
137K
spec_5620.dat
4y² + 3y + 7 = 0
197K
mat_8781.json
3ω² + 2ω + 2 = 0
262K
ops_1324.dat
det| 9 9 ; 5 10 | = 45
196K
ops_2763.eqn
∫₀^∞ e^(-t²) dt = √π / 2
218K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
299K
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