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 14:40Z
∑_{k=1}^{n} k = n(n+1)/2
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
244K
rxn_2615.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
52K
det| 12 5 ; 4 13 | = 136
lat_4218.tex
5r² + 7r + 0 = 0
90K
mat_3458.json
F = G m₁m₂ / r²
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
eq_9346.json
ΔS ≥ 0
100K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
50K
det| 4 9 ; 7 5 | = -43
rxn_2452.dat
∫₀^∞ e^(-φ²) dφ = √π / 2
137K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
197K
det| 1 1 ; 3 2 | = -1
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
262K
mat_6189.json
d/dα [α^9] = 9α^8
196K
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