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 14:52Z
∑_{k=1}^{n} k = n(n+1)/2
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
244K
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
52K
det| 12 5 ; 4 13 | = 136
eq_9049.tex
\oint_C \vec{F}\cdot d\vec{r} = 0
90K
spec_6794.csv
E = mc²
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
spec_6299.dat
F = ma
100K
eq_8142.json
det| 1 4 ; 2 2 | = -6
50K
det| 4 9 ; 7 5 | = -43
mat_3458.json
F = G m₁m₂ / r²
137K
spec_7724.csv
d/dt [t^3] = 3t^2
197K
det| 1 1 ; 3 2 | = -1
ops_2453.csv
6x² + 6x + 1 = 0
262K
lat_3532.json
∫₀^∞ e^(-θ²) dθ = √π / 2
196K
det| 12 9 ; 3 13 | = 129
rxn_4646.eqn
∇²x = 0
218K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
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
]