Σ index
Σ#24
Rxn set 20
Matrix 11
Σ#12
Eq pack 1
Rxn set 8
Batch 22
Batch 16
Matrix 5
Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 17:01Z
∑_{k=1}^{n} k = n(n+1)/2
mat_4791.log
12θ² + 2θ + 6 = 0
75K
spec_5788.json
∑_{k=1}^{n} k = n(n+1)/2
479K
8β² + 2β + 0 = 0
mat_3441.json
F = G m₁m₂ / r²
276K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
129K
∑_{k=1}^{n} k = n(n+1)/2
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
191K
spec_4452.eqn
11z² + 3z + 4 = 0
390K
ops_3070.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
1K
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
153K
eq_0181.dat
det| 7 6 ; 1 8 | = 50
473K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
338K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
188K
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
416K
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