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 01:19Z
∑_{k=1}^{n} k = n(n+1)/2
ops_8563.json
∇²ω = 0
75K
ops_1662.log
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
479K
3β² + 6β + 2 = 0
ops_6502.csv
∇ × E = −∂B/∂t
276K
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
129K
F = ma
rxn_7717.mol
det| 8 9 ; 4 9 | = 36
191K
eq_9881.tex
\frac{12}{6} \sum_{i=1}^{n} i^{2}
390K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
1K
spec_5686.mol
∑_{k=1}^{n} k = n(n+1)/2
153K
1x² + 5x + 7 = 0
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
473K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
338K
∇²ψ = 0
spec_7724.csv
d/dt [t^3] = 3t^2
188K
rxn_6905.json
d/dγ [γ^8] = 8γ^7
416K
3φ² + 8φ + 6 = 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
]