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 20:36Z
∑_{k=1}^{n} k = n(n+1)/2
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
244K
eq_0462.tex
∂n/∂θ = 3n
52K
6ω² + 3ω + 2 = 0
mat_2540.eqn
F = G m₁m₂ / r²
90K
ops_6000.json
det| 7 7 ; 4 8 | = 28
91K
CH₄ + 2O₂ → CO₂ + 2H₂O
ops_7296.tex
12z² + 1z + 7 = 0
100K
spec_5308.mol
2γ² + 5γ + 2 = 0
50K
det| 8 3 ; 4 9 | = 60
spec_6630.dat
det| 7 4 ; 4 8 | = 40
137K
ops_5618.csv
∇ × E = −∂B/∂t
197K
9x² + 3x + 6 = 0
rxn_2581.csv
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
262K
mat_8781.json
3ω² + 2ω + 2 = 0
196K
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