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 17:20Z
∑_{k=1}^{n} k = n(n+1)/2
eq_9408.tex
e^{i\pi} + 1 = 0
75K
rxn_2919.json
6t² + 6t + 4 = 0
479K
8β² + 2β + 0 = 0
mat_3560.tex
F = G m₁m₂ / r²
276K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
129K
∑_{k=1}^{n} k = n(n+1)/2
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
191K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
rxn_7155.mol
8φ² + 4φ + 0 = 0
1K
mat_3509.csv
F = G m₁m₂ / r²
153K
det| 12 1 ; 1 13 | = 155
mat_7737.log
det| 1 4 ; 0 2 | = 2
473K
ops_3070.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
338K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
188K
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