Σ index
Σ#18
Eq pack 19
Ledger /15
Eq pack 25
Ledger /27
Rxn set 14
Eq pack 7
Matrix 23
Ledger /21
Batch 16
Ledger /3
Eq pack 1
Matrix 5
Rxn set 2
Rxn set 8
Batch 22
Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 06:01Z
∑_{k=1}^{n} k = n(n+1)/2
mat_4559.tex
det| 8 6 ; 6 9 | = 36
479K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
8K
det| 5 9 ; 4 6 | = -6
lat_8568.json
∂α/∂r = 8α
102K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
57K
F = G m₁m₂ / r²
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
264K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
276K
9ω² + 3ω + 5 = 0
mat_9565.mol
det| 4 2 ; 3 5 | = 14
257K
lat_4391.json
∫₀^∞ e^(-α²) dα = √π / 2
250K
eq_2085.eqn
3α² + 8α + 4 = 0
62K
ops_3070.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
256K
mat_9088.tex
AgNO₃ + NaCl → AgCl↓ + NaNO₃
46K
mat_2540.eqn
F = G m₁m₂ / r²
164K
[
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
]