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 17:01Z
∑_{k=1}^{n} k = n(n+1)/2
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
75K
spec_1133.json
det| 4 4 ; 5 5 | = 0
479K
8β² + 2β + 0 = 0
ops_2968.log
\lim_{t\to 0} \frac{\sin t}{t} = 1
276K
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
129K
∑_{k=1}^{n} k = n(n+1)/2
spec_6299.dat
F = ma
191K
ops_1671.log
1θ² + 7θ + 4 = 0
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
spec_6726.json
E = mc²
1K
spec_7724.csv
d/dt [t^3] = 3t^2
153K
det| 12 1 ; 1 13 | = 155
eq_7548.json
det| 3 7 ; 2 4 | = -2
473K
lat_2534.json
det| 5 3 ; 2 6 | = 24
338K
N₂ + 3H₂ ⇌ 2NH₃
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
188K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
416K
[
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
]