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 01:59Z
∑_{k=1}^{n} k = n(n+1)/2
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
75K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
479K
3β² + 6β + 2 = 0
ops_2088.csv
8x² + 2x + 7 = 0
276K
eq_9442.mol
e^{i\pi} + 1 = 0
129K
F = ma
eq_6472.tex
det| 4 8 ; 3 5 | = -4
191K
ops_1628.mol
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
390K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
spec_7724.csv
d/dt [t^3] = 3t^2
1K
mat_8725.log
det| 3 1 ; 7 4 | = 5
153K
1x² + 5x + 7 = 0
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
473K
eq_2210.log
∂y/∂n = 5y
338K
spec_3304.log
PV = nRT
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
]