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 17:37Z
∑_{k=1}^{n} k = n(n+1)/2
spec_5703.json
∑_{k=1}^{n} k = n(n+1)/2
75K
ops_2907.tex
4γ² + 1γ + 7 = 0
479K
8β² + 2β + 0 = 0
eq_9312.eqn
ΔS ≥ 0
276K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
129K
∑_{k=1}^{n} k = n(n+1)/2
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
191K
ops_1628.mol
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
spec_6285.eqn
det| 10 7 ; 3 11 | = 89
1K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
153K
rxn_1063.json
∂γ/∂z = 6γ
473K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
338K
rxn_7717.mol
det| 8 9 ; 4 9 | = 36
188K
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