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 14:43Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
75K
spec_8760.dat
2n² + 4n + 0 = 0
479K
e^{i\pi} + 1 = 0
ops_2907.tex
4γ² + 1γ + 7 = 0
276K
ops_0303.mol
det| 11 9 ; 0 12 | = 132
129K
2H₂ + O₂ → 2H₂O
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
191K
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
390K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
spec_6630.dat
det| 7 4 ; 4 8 | = 40
1K
lat_1634.mol
12r² + 7r + 5 = 0
153K
eq_7569.mol
d/dn [n^6] = 6n^5
473K
mat_7055.csv
N₂ + 3H₂ ⇌ 2NH₃
338K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
188K
[
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
]