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 17:25Z
∑_{k=1}^{n} k = n(n+1)/2
ops_5618.csv
∇ × E = −∂B/∂t
75K
eq_9442.mol
e^{i\pi} + 1 = 0
479K
8β² + 2β + 0 = 0
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
276K
eq_9015.json
\oint_C \vec{F}\cdot d\vec{r} = 0
129K
∑_{k=1}^{n} k = n(n+1)/2
spec_1133.json
det| 4 4 ; 5 5 | = 0
191K
ops_4253.json
\lim_{α\to 0} \frac{\sin α}{α} = 1
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
eq_2210.log
∂y/∂n = 5y
1K
rxn_9997.log
det| 5 3 ; 7 6 | = 9
153K
mat_2540.eqn
F = G m₁m₂ / r²
473K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
338K
eq_9391.mol
e^{i\pi} + 1 = 0
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
]