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 01:19Z
∑_{k=1}^{n} k = n(n+1)/2
mat_4559.tex
det| 8 6 ; 6 9 | = 36
75K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
479K
3β² + 6β + 2 = 0
ops_6502.csv
∇ × E = −∂B/∂t
276K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
129K
F = ma
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
191K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
390K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
ops_0514.csv
\binom{n}{k} = \frac{n!}{k!(n-k)!}
1K
eq_2210.log
∂y/∂n = 5y
153K
eq_7609.eqn
∇²r = 0
473K
mat_7411.log
ω = 2πf
338K
spec_5788.json
∑_{k=1}^{n} k = n(n+1)/2
188K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
416K
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