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 01:16Z
∑_{k=1}^{n} k = n(n+1)/2
ops_1730.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
75K
mat_0487.csv
λ = h/p
479K
3β² + 6β + 2 = 0
ops_5618.csv
∇ × E = −∂B/∂t
276K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
129K
F = ma
ops_6502.csv
∇ × E = −∂B/∂t
191K
ops_0514.csv
\binom{n}{k} = \frac{n!}{k!(n-k)!}
390K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
rxn_1865.csv
CH₄ + 2O₂ → CO₂ + 2H₂O
1K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
153K
1x² + 5x + 7 = 0
eq_1210.eqn
det| 3 6 ; 0 4 | = 12
473K
spec_9554.eqn
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
338K
∇²ψ = 0
mat_2540.eqn
F = G m₁m₂ / r²
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
]