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 14:54Z
∑_{k=1}^{n} k = n(n+1)/2
mat_8969.json
AgNO₃ + NaCl → AgCl↓ + NaNO₃
244K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
52K
det| 12 5 ; 4 13 | = 136
lat_6222.eqn
2H₂ + O₂ → 2H₂O
90K
ops_6793.log
∫₀^∞ e^(-n²) dn = √π / 2
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
ops_2453.csv
6x² + 6x + 1 = 0
100K
spec_7724.csv
d/dt [t^3] = 3t^2
50K
det| 4 9 ; 7 5 | = -43
spec_9604.eqn
det| 12 9 ; 5 13 | = 111
137K
mat_3458.json
F = G m₁m₂ / r²
197K
det| 1 1 ; 3 2 | = -1
spec_3219.dat
PV = nRT
262K
ops_5618.csv
∇ × E = −∂B/∂t
196K
det| 12 9 ; 3 13 | = 129
mat_7479.log
ω = 2πf
218K
det| 3 8 ; 6 4 | = -36
F = ma
CaCO₃ → CaO + CO₂
[
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
]