Σ index
Ledger /9
Ledger /15
Ledger /27
Σ#18
Batch 16
Batch 22
Matrix 17
Rxn set 20
Matrix 5
Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-08-29 22:37Z
det| 10 5 ; 2 11 | = 100
spec_5652.mol
∑_{k=1}^{n} k = n(n+1)/2
113K
eq_4933.log
3ψ² + 3ψ + 2 = 0
355K
∇²β = 0
spec_7116.json
det| 8 2 ; 7 9 | = 58
274K
spec_6020.csv
CaCO₃ → CaO + CO₂
1K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
eq_9081.log
\frac{12}{7} \sum_{i=1}^{n} i^{2}
94K
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
174K
∑_{k=1}^{n} k = n(n+1)/2
rxn_2598.dat
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
176K
ops_8093.tex
d/dα [α^4] = 4α^3
56K
F = G m₁m₂ / r²
spec_0215.dat
∂γ/∂θ = 2γ
270K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
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