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 14:53Z
∑_{k=1}^{n} k = n(n+1)/2
eq_9881.tex
\frac{12}{6} \sum_{i=1}^{n} i^{2}
244K
spec_6743.eqn
E = mc²
52K
det| 12 5 ; 4 13 | = 136
spec_5686.mol
∑_{k=1}^{n} k = n(n+1)/2
90K
ops_2763.eqn
∫₀^∞ e^(-t²) dt = √π / 2
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
rxn_7130.json
1β² + 4β + 0 = 0
100K
rxn_2469.csv
∫₀^∞ e^(-φ²) dφ = √π / 2
50K
det| 4 9 ; 7 5 | = -43
eq_7957.dat
det| 5 6 ; 4 6 | = 6
137K
ops_6184.eqn
det| 3 3 ; 4 4 | = 0
197K
det| 1 1 ; 3 2 | = -1
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
262K
spec_7724.csv
d/dt [t^3] = 3t^2
196K
det| 12 9 ; 3 13 | = 129
spec_6794.csv
E = mc²
218K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
299K
F = ma
CaCO₃ → CaO + CO₂
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