Σ index
Rxn set 8
Ledger /9
Σ#24
Ledger /3
Ledger /15
Σ#12
Matrix 11
Batch 22
Eq pack 19
Matrix 17
Eq pack 13
Batch 16
Ledger /27
Eq pack 7
Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 14:18Z
∑_{k=1}^{n} k = n(n+1)/2
ops_0565.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
244K
lat_6222.eqn
2H₂ + O₂ → 2H₂O
52K
det| 12 5 ; 4 13 | = 136
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
90K
eq_9049.tex
\oint_C \vec{F}\cdot d\vec{r} = 0
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
eq_1210.eqn
det| 3 6 ; 0 4 | = 12
100K
spec_2787.log
11t² + 9t + 7 = 0
50K
rxn_6830.tex
\frac{8}{6} \sum_{i=1}^{n} i^{2}
137K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
197K
ops_0077.eqn
6x² + 7x + 6 = 0
262K
ops_2780.log
∫₀^∞ e^(-t²) dt = √π / 2
196K
mat_2540.eqn
F = G m₁m₂ / r²
218K
eq_6472.tex
det| 4 8 ; 3 5 | = -4
299K
[
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
]