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 20:26Z
∑_{k=1}^{n} k = n(n+1)/2
mat_1977.csv
\lim_{x\to 0} \frac{\sin x}{x} = 1
244K
mat_2540.eqn
F = G m₁m₂ / r²
52K
6ω² + 3ω + 2 = 0
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
90K
rxn_4646.eqn
∇²x = 0
91K
CH₄ + 2O₂ → CO₂ + 2H₂O
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
100K
rxn_2315.tex
det| 10 5 ; 4 11 | = 90
50K
det| 8 3 ; 4 9 | = 60
rxn_7672.json
11t² + 6t + 6 = 0
137K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
197K
9x² + 3x + 6 = 0
ops_5618.csv
∇ × E = −∂B/∂t
262K
spec_9503.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
196K
[
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
]