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 14:41Z
∑_{k=1}^{n} k = n(n+1)/2
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
244K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
52K
det| 12 5 ; 4 13 | = 136
spec_9813.log
∇²φ = 0
90K
ops_2453.csv
6x² + 6x + 1 = 0
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
rxn_4826.eqn
10ω² + 7ω + 4 = 0
100K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
50K
det| 4 9 ; 7 5 | = -43
spec_0215.dat
∂γ/∂θ = 2γ
137K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
197K
det| 1 1 ; 3 2 | = -1
ops_2035.mol
12γ² + 9γ + 7 = 0
262K
lat_4218.tex
5r² + 7r + 0 = 0
196K
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