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 01:17Z
∑_{k=1}^{n} k = n(n+1)/2
rxn_7658.eqn
2β² + 9β + 3 = 0
75K
eq_9374.mol
e^{i\pi} + 1 = 0
479K
3β² + 6β + 2 = 0
mat_2540.eqn
F = G m₁m₂ / r²
276K
ops_0077.eqn
6x² + 7x + 6 = 0
129K
F = ma
spec_6231.tex
F = ma
191K
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
390K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
spec_6630.dat
det| 7 4 ; 4 8 | = 40
1K
spec_3530.dat
10ψ² + 5ψ + 0 = 0
153K
1x² + 5x + 7 = 0
ops_5618.csv
∇ × E = −∂B/∂t
473K
spec_1133.json
det| 4 4 ; 5 5 | = 0
338K
∇²ψ = 0
[
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
]