Σ index
Batch 10
Batch 22
Matrix 11
Matrix 17
Eq pack 13
Eq pack 25
Σ#18
Ledger /21
Batch 16
Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 00:43Z
12r² + 5r + 0 = 0
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
326K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
198K
iħ ∂ψ/∂t = Ĥψ
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
155K
eq_2210.log
∂y/∂n = 5y
63K
11x² + 6x + 2 = 0
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
366K
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
201K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
eq_9374.mol
e^{i\pi} + 1 = 0
176K
mat_8725.log
det| 3 1 ; 7 4 | = 5
319K
2H₂ + O₂ → 2H₂O
ops_2678.csv
∫₀^∞ e^(-t²) dt = √π / 2
359K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
263K
det| 5 9 ; 6 6 | = -24
ops_0565.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
233K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
[
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
]