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 14:51Z
∑_{k=1}^{n} k = n(n+1)/2
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
244K
rxn_8478.log
det| 5 6 ; 1 6 | = 24
52K
det| 12 5 ; 4 13 | = 136
spec_6630.dat
det| 7 4 ; 4 8 | = 40
90K
ops_8729.mol
d/dz [z^11] = 11z^10
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
mat_8969.json
AgNO₃ + NaCl → AgCl↓ + NaNO₃
100K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
50K
det| 4 9 ; 7 5 | = -43
eq_6472.tex
det| 4 8 ; 3 5 | = -4
137K
spec_9503.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
197K
ops_7816.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
262K
spec_5620.dat
4y² + 3y + 7 = 0
196K
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