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
lat_5111.eqn
5z² + 8z + 3 = 0
75K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
479K
8β² + 2β + 0 = 0
mat_7737.log
det| 1 4 ; 0 2 | = 2
276K
spec_5788.json
∑_{k=1}^{n} k = n(n+1)/2
129K
∑_{k=1}^{n} k = n(n+1)/2
spec_6630.dat
det| 7 4 ; 4 8 | = 40
191K
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
1K
spec_6794.csv
E = mc²
153K
det| 12 1 ; 1 13 | = 155
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
473K
mat_0487.csv
λ = h/p
338K
N₂ + 3H₂ ⇌ 2NH₃
spec_9435.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
188K
lat_2791.dat
7y² + 9y + 1 = 0
416K
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