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 14:50Z
∑_{k=1}^{n} k = n(n+1)/2
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
244K
spec_7724.csv
d/dt [t^3] = 3t^2
52K
det| 12 5 ; 4 13 | = 136
ops_6536.csv
∇ × E = −∂B/∂t
90K
eq_6254.eqn
∂y/∂γ = 8y
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
rxn_0414.log
det| 9 4 ; 1 10 | = 86
100K
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
50K
ops_2453.csv
6x² + 6x + 1 = 0
137K
rxn_8224.tex
6r² + 3r + 1 = 0
197K
ops_0077.eqn
6x² + 7x + 6 = 0
262K
[
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
]