Σ index
Batch 10
Σ#18
Σ#24
Batch 4
Matrix 17
Ledger /9
Batch 16
Ledger /3
Rxn set 26
Eq pack 19
Eq pack 1
Eq pack 25
Matrix 23
Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 02:40Z
∑_{k=1}^{n} k = n(n+1)/2
ops_7867.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
115K
ops_4134.mol
\lim_{α\to 0} \frac{\sin α}{α} = 1
322K
10x² + 6x + 4 = 0
mat_8986.dat
AgNO₃ + NaCl → AgCl↓ + NaNO₃
368K
spec_6528.mol
∇²θ = 0
213K
E = mc²
ops_3070.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
331K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
4K
e^{i\pi} + 1 = 0
eq_4588.dat
8ψ² + 7ψ + 0 = 0
40K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
370K
4α² + 2α + 0 = 0
eq_8039.mol
det| 3 9 ; 1 4 | = 3
162K
e^{i\pi} + 1 = 0
iħ ∂ψ/∂t = Ĥψ
∑_{k=1}^{n} k = n(n+1)/2
[
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
]