Σ index
Batch 10
Batch 22
Matrix 11
Matrix 17
Eq pack 13
Eq pack 25
Σ#18
Ledger /21
Batch 16
Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 15:58Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
326K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
198K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
spec_6630.dat
det| 7 4 ; 4 8 | = 40
155K
ops_9726.log
4ψ² + 3ψ + 4 = 0
63K
det| 8 8 ; 0 9 | = 72
lat_5111.eqn
5z² + 8z + 3 = 0
366K
eq_9425.csv
e^{i\pi} + 1 = 0
201K
λ = h/p
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
176K
eq_7984.csv
∂α/∂ω = 3α
319K
spec_5686.mol
∑_{k=1}^{n} k = n(n+1)/2
359K
[
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
]