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 20:06Z
∑_{k=1}^{n} k = n(n+1)/2
eq_3877.eqn
det| 2 7 ; 7 3 | = -43
244K
eq_9081.log
\frac{12}{7} \sum_{i=1}^{n} i^{2}
52K
6ω² + 3ω + 2 = 0
ops_3104.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
90K
spec_6020.csv
CaCO₃ → CaO + CO₂
91K
CH₄ + 2O₂ → CO₂ + 2H₂O
ops_5618.csv
∇ × E = −∂B/∂t
100K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
50K
det| 8 3 ; 4 9 | = 60
eq_6472.tex
det| 4 8 ; 3 5 | = -4
137K
eq_7609.eqn
∇²r = 0
197K
9x² + 3x + 6 = 0
spec_7724.csv
d/dt [t^3] = 3t^2
262K
eq_0226.json
det| 9 6 ; 0 10 | = 90
196K
9ψ² + 3ψ + 3 = 0
det| 6 8 ; 7 7 | = -14
[
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
]