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 12:55Z
2ψ² + 5ψ + 4 = 0
lat_6205.csv
2H₂ + O₂ → 2H₂O
75K
eq_7569.mol
d/dn [n^6] = 6n^5
479K
N₂ + 3H₂ ⇌ 2NH₃
ops_6502.csv
∇ × E = −∂B/∂t
276K
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
129K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
rxn_7129.json
det| 7 2 ; 7 8 | = 42
191K
eq_9881.tex
\frac{12}{6} \sum_{i=1}^{n} i^{2}
390K
∇²z = 0
spec_5861.eqn
∫₀^∞ e^(-ψ²) dψ = √π / 2
1K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
153K
N₂ + 3H₂ ⇌ 2NH₃
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
473K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
338K
8t² + 2t + 3 = 0
spec_6630.dat
det| 7 4 ; 4 8 | = 40
188K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
416K
F = ma
[
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
]