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 17:33Z
∑_{k=1}^{n} k = n(n+1)/2
ops_5459.tex
6ω² + 4ω + 4 = 0
75K
ops_1662.log
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
479K
8β² + 2β + 0 = 0
lat_6802.mol
11n² + 5n + 4 = 0
276K
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
129K
∑_{k=1}^{n} k = n(n+1)/2
ops_1747.json
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
191K
ops_7798.tex
∂φ/∂t = 4φ
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
mat_0555.log
λ = h/p
1K
mat_1338.tex
d/dψ [ψ^2] = 2ψ^1
153K
det| 12 1 ; 1 13 | = 155
eq_4588.dat
8ψ² + 7ψ + 0 = 0
473K
ops_5618.csv
∇ × E = −∂B/∂t
338K
N₂ + 3H₂ ⇌ 2NH₃
spec_7724.csv
d/dt [t^3] = 3t^2
188K
rxn_3543.dat
3α² + 4α + 6 = 0
416K
det| 5 5 ; 2 6 | = 20
[
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
]