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 01:37Z
\frac{12}{9} \sum_{i=1}^{n} i^{2}
rxn_4646.eqn
∇²x = 0
326K
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
198K
∫₀^∞ e^(-r²) dr = √π / 2
eq_4588.dat
8ψ² + 7ψ + 0 = 0
155K
spec_5686.mol
∑_{k=1}^{n} k = n(n+1)/2
63K
det| 5 3 ; 6 6 | = 12
spec_5788.json
∑_{k=1}^{n} k = n(n+1)/2
366K
spec_7724.csv
d/dt [t^3] = 3t^2
201K
F = ma
eq_8998.eqn
\oint_C \vec{F}\cdot d\vec{r} = 0
176K
rxn_7155.mol
8φ² + 4φ + 0 = 0
319K
CH₄ + 2O₂ → CO₂ + 2H₂O
ops_5618.csv
∇ × E = −∂B/∂t
359K
mat_3441.json
F = G m₁m₂ / r²
263K
9x² + 6x + 1 = 0
eq_0181.dat
det| 7 6 ; 1 8 | = 50
233K
det| 3 1 ; 4 4 | = 8
[
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
]