Σ index
Σ#24
Rxn set 20
Matrix 11
Σ#12
Eq pack 1
Rxn set 8
Batch 22
Batch 16
Matrix 5
Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 01:28Z
∑_{k=1}^{n} k = n(n+1)/2
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
75K
spec_3270.eqn
PV = nRT
479K
3β² + 6β + 2 = 0
spec_6180.csv
F = ma
276K
ops_0303.mol
det| 11 9 ; 0 12 | = 132
129K
F = ma
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
191K
mat_6284.mol
\lim_{β\to 0} \frac{\sin β}{β} = 1
390K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
spec_7724.csv
d/dt [t^3] = 3t^2
1K
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
153K
eq_7569.mol
d/dn [n^6] = 6n^5
473K
mat_6397.csv
det| 12 1 ; 4 13 | = 152
338K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
188K
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