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 23:42Z
11t² + 7t + 4 = 0
mat_4559.tex
det| 8 6 ; 6 9 | = 36
326K
rxn_2919.json
6t² + 6t + 4 = 0
198K
E = mc²
ops_1628.mol
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
155K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
63K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
rxn_5675.mol
det| 5 6 ; 7 6 | = -12
366K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
201K
CH₄ + 2O₂ → CO₂ + 2H₂O
ops_8252.eqn
∫₀^∞ e^(-x²) dx = √π / 2
176K
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
319K
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
359K
eq_7569.mol
d/dn [n^6] = 6n^5
263K
rxn_7129.json
det| 7 2 ; 7 8 | = 42
233K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
412K
[
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
]