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 17:23Z
∑_{k=1}^{n} k = n(n+1)/2
eq_7609.eqn
∇²r = 0
75K
ops_3070.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
479K
8β² + 2β + 0 = 0
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
276K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
129K
∑_{k=1}^{n} k = n(n+1)/2
ops_9726.log
4ψ² + 3ψ + 4 = 0
191K
spec_9503.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
lat_2791.dat
7y² + 9y + 1 = 0
1K
spec_3270.eqn
PV = nRT
153K
det| 12 1 ; 1 13 | = 155
mat_3492.json
F = G m₁m₂ / r²
473K
spec_9554.eqn
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
338K
N₂ + 3H₂ ⇌ 2NH₃
eq_4588.dat
8ψ² + 7ψ + 0 = 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
]